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Exterior Photos
Interior Photos

2018 Chevrolet Silverado 3500HD Rebates and Incentives

Prices and Incentives

Dealer Price:
$35,500 - $59,200

Dealer Invoice:
$33,370 - $55,056

Incentives:

2018 Silverado 3500HD
High Country, LT, LTZ, Work Truck
Cash Incentive: $1000
    plus $1000 bonus cash
Expiration Date: 10/31/2018 - Resource: GM 10/02/2018
2018 Chevrolet Silverado 3500HD Review

Research the all new 2018 Chevrolet Silverado 3500HD to make an informed buying decision. View 2018 Chevrolet Silverado 3500HD retail pricing, rebates & incentives, features , and more. Whether you're in the market to buy a new 2018 Chevrolet Silverado 3500HD and want a quote from a local Chevrolet dealer, or you're just researching this car, we have all the information that you need, including rebates, incentives, features, technical specifications, safety features and more..

Warranty Information
Basic: 3 Years/36,000 Miles
Recalls Issued
2018 Chevrolet Silverado 3500HD High Country, LT, LTZ, Work Truck N/A

2018 Chevrolet Silverado 3500HD Models & Prices

2018 Chevrolet Silverado 3500HD Work Truck
Dealer Price Dealer Invoice Pricing Estimated Payments
2WD Reg Cab 133.6" Work Truck $35,500 $33,370 $544 / Month*
4WD Reg Cab 133.6" Work Truck $38,500 $36,190 $590 / Month*
2WD Double Cab 158.1" Work Truck $38,800 $36,472 $594 / Month*
2WD Crew Cab 153.7" Work Truck $40,100 $37,694 $614 / Month*
2WD Crew Cab 167.7" Work Truck $40,300 $37,882 $617 / Month*
4WD Double Cab 158.1" Work Truck $41,800 $39,292 $640 / Month*
4WD Crew Cab 153.7" Work Truck $43,000 $40,420 $659 / Month*
4WD Crew Cab 167.7" Work Truck $43,200 $40,608 $662 / Month*

2018 Chevrolet Silverado 3500HD LT
Dealer Price Dealer Invoice Pricing Estimated Payments
2WD Reg Cab 133.6" LT $39,500 $36,735 $599 / Month*
4WD Reg Cab 133.6" LT $42,600 $39,618 $646 / Month*
2WD Double Cab 158.1" LT $43,300 $40,269 $656 / Month*
2WD Crew Cab 153.7" LT $45,200 $42,036 $685 / Month*
2WD Crew Cab 167.7" LT $45,400 $42,222 $688 / Month*
4WD Double Cab 158.1" LT $46,500 $43,245 $705 / Month*
4WD Crew Cab 153.7" LT $48,300 $44,919 $732 / Month*
4WD Crew Cab 167.7" LT $48,500 $45,105 $735 / Month*

2018 Chevrolet Silverado 3500HD LTZ
Dealer Price Dealer Invoice Pricing Estimated Payments
2WD Double Cab 158.1" LTZ $48,200 $44,826 $731 / Month*
2WD Crew Cab 153.7" LTZ $50,300 $46,779 $762 / Month*
2WD Crew Cab 167.7" LTZ $50,500 $46,965 $765 / Month*
4WD Double Cab 158.1" LTZ $51,400 $47,802 $779 / Month*
4WD Crew Cab 153.7" LTZ $53,400 $49,662 $809 / Month*
4WD Crew Cab 167.7" LTZ $53,600 $49,848 $812 / Month*

2018 Chevrolet Silverado 3500HD High Country
Dealer Price Dealer Invoice Pricing Estimated Payments
2WD Crew Cab 153.7" High Country $55,800 $51,894 $846 / Month*
2WD Crew Cab 167.7" High Country $56,000 $52,080 $849 / Month*
4WD Crew Cab 153.7" High Country $59,000 $54,870 $894 / Month*
4WD Crew Cab 167.7" High Country $59,200 $55,056 $897 / Month*

2018 Chevrolet Silverado 3500HD Features and Standard Equipment

EXTERIOR Features
Work Truck LT LTZ High Country
Bed Liner, Spray-on Pickup box bed liner with bowtie logo. Liner is permanently bonded to the truck bed providing a water tight seal. The textured, non-skid surface is black in color and robotically applied. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gage hole plugs and lower tie down loops.      
Bumper, front chrome  
Bumper, front, body-color      
Bumper, rear chrome with bumper CornerSteps  
Bumper, rear, body-color      
Cargo ties downs (4), movable upper      
CornerStep, rear bumper
Door handles, Black      
Door handles, body-color      
Door handles, chrome    
Fog lamps, front, halogen    
Glass, deep-tinted  
Glass, solar absorbing, tinted      
Grille surround, chrome
Headlamps, halogen projector-beam
Lamps, cargo area, cab mounted with switch on center switch bank
LPO, Assist Steps - 6" Chromed Rectangular (dealer-installed) (May be substituted with (VXJ), (S6L) or (RVS) assist steps, LPO. (VXH) is deleted when (VXJ), (S6L) or (RVS) assist steps, LPO are specified when (CHX) 13,025 lbs. GVWR with dual rear wheels is ordered and requires (R8M) Assist Steps Not Desired or Alternate Step Desired.)      
Mirrors, outside heated power-adjustable vertical trailering, memory-equipped, upper glass, power-folding and manual extending, chrome; includes integrated turn signal indicators, consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable) and addition of auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp    
Mirrors, outside heated power-adjustable vertical trailering, upper glass, manual-folding and extending, Black; includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable) and addition of auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp      
Mirrors, outside high-visibility vertical trailering, Black with manual folding and extension and lower convex spotter glass      
Moldings, bodyside, body-color      
Moldings, bodyside, chrome    
Remote Locking Tailgate  
Tailgate and bed rail protection caps, top
Tailgate, EZ-Lift and Lower (Deleted when (ZW9) pickup box delete is ordered.)  
Tailgate, locking, utilizes same key as ignition and door (Not available with (AQQ) Remote Keyless Entry.)      
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Not included when (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)
Tire, spare LT265/70R18E all-season, blackwall (Included and only available with (QWF) LT265/70R18E all-season tires or (QGM) LT265/70R18E all-terrain tires. Available to order when (ZW9) pick-up box delete is ordered.)
Tires, LT265/70R18E all-season, blackwall (Requires single rear wheels.)
Wheel, 18" x 8" (45.7 cm x 20.3 cm) full-size, steel spare. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires single rear wheels. Included with (E63) pickup box. Available to order when (ZW9) pick-up box delete is ordered.)
Wheelhouse liners, rear (Requires Crew Cab or Double Cab model. Not available with dual rear wheels. Deleted with (ZW9) pickup box delete.)  
Wheels, 18" (45.7 cm) chromed aluminum includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires single rear wheels.)  
Wheels, 18" (45.7 cm) painted steel includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires single rear wheels, (QGM) LT265/70R18E all-terrain, blackwall tires or (QWF) LT265/70R18E all-season, blackwall tires.)      
Window, power, rear sliding with rear defogger on Crew Cab or Double Cab models      
Window, power, rear sliding with rear defogger on Crew Cab or Double Cab models (If (TRW) Provision for cab roof-mounted lamp or (VYU) Snow Plow Prep Package is ordered (A48) will be deleted.)      
INTERIOR Features
Work Truck LT LTZ High Country
Air conditioning, dual-zone automatic climate control. Only available on Crew Cab and Double Cab models.    
Air conditioning, single-zone    
Assist handle, front passenger and driver on A-pillars
Console, floor mounted with cup holders, cell phone storage, power cord management, hanging file holder capability and (K4C) wireless charging      
Cruise control, steering wheel-mounted
Defogger, rear-window electric    
Door locks, power
Driver Information Center 3.5-inch diagonal monochromatic display, provides warning messages and basic vehicle information      
Driver Information Center 4.2-inch diagonal color display, includes driver personalization, warning messages and vehicle information  
Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Double Cab and Crew Cabs include second row floor mats)  
Floor covering, Graphite-colored rubberized-vinyl      
Floor mats, carpeted front and rear      
Instrumentation, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Mirror, inside rearview auto-dimming  
Pedals, power-adjustable for Crew Cab and Double Cab models      
Power outlet, 110-volt AC    
Remote Keyless Entry  
Remote vehicle starter system    
Seat trim, Cloth      
Seat trim, Leather-appointed front seats      
Seat trim, Perforated leather-appointed front seats      
Seat trim, Vinyl      
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)    
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Requires Crew Cab models.)      
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Requires Crew Cab or Double Cab models.)      
Seat, rear full-width folding bench, 3-passenger (includes child seat top tether anchor) (Requires Double Cab models.)      
Seating, heated and vented perforated leather-appointed front bucket      
Seating, heated driver and front passenger Only available on Crew Cab and Double Cab models.      
Seats, front 40/20/40 leather-appointed split-bench, 3-passenger with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including driver/front passenger power recline, driver/front passenger power lumbar, 2-position driver memory and adjustable outboard head restraints. (Upgradeable to (AN3) front full-featured leather-appointed bucket seats.)      
Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar. (Upgradeable to (AZ3) front 40/20/40 split-bench seat.)      
Seats, front 40/20/40 split-bench, 3-passenger. Available in cloth or leather. Includes driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Also includes manually adjustable driver lumbar, lockable storage compartment in seat cushion, and storage pockets. (Leather with (KA1) heat is an available extra charge option with (H1Y) Jet Black leather appointed interior trim and requires (PCY) LT Fleet Convenience Package. Upgradeable to (A95) front bucket cloth seats.) (Leather with (KA1) heat is an available extra charge option with (H1Y) Jet Black leather appointed interior trim and requires (PCM) LT Convenience Package. Upgradeable to (A95) front bucket cloth seats.)      
Seats, front full-feature leather-appointed bucket. Includes 12-way power driver and front passenger seat adjuster including 4-way power lumbar, 2-position driver memory, adjustable head restraints, (D07) floor console storage pockets and (K4C) wireless charging.      
Sill plates, bright      
Steering column, manual Tilt-Wheel    
Steering column, manual Tilt-Wheel and telescoping    
Steering wheel      
Steering wheel audio controls  
Steering wheel, heated, leather wrapped with audio and cruise controls      
Steering wheel, leather-wrapped with audio and cruise controls  
Theft-deterrent system, unauthorized entry    
Universal Home Remote on Crew Cab or Double Cab models (Removed when (TRW) provisions for roof mounted lamp or (VYU) Snow Plow Prep Package is ordered.)    
Visors, driver and front passenger illuminated vanity mirrors  
Windows, power with driver express up and down and express down on all other windows
MECHANICAL Features
Work Truck LT LTZ High Country
Air cleaner, high-capacity
Alternator, 150 amps
Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power
Brakes, 4-wheel antilock, 4-wheel disc with DuraLife brake rotors (Requires single rear wheels.)
Capless Fuel Fill (Gas engine only. Not available with (ZW9) pickup box delete.)
Chassis, single rear wheel
Cooling, auxiliary external transmission oil cooler
Cooling, external engine oil cooler
Differential, heavy-duty locking rear
Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [515.0 N-m] @ 4200 rpm) (Does not include E85 capability with (ZW9) pickup box delete.)
Exhaust, aluminized stainless-steel muffler and tailpipe
Four wheel drive
Frame, fully-boxed, hydroformed front section
GVWR, 10,000 lbs. (4536 kg) with single rear wheels (Requires *35743, C35943, *35953 or *35903 models and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine. Requires (AY0) single-stage air bags.)
GVWR, 10,400 lbs. (4717 kg) with single rear wheels (Requires C35903 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)    
GVWR, 10,700 lbs. (4854 kg) with single rear wheels (Requires C35943, C35953 or K35903 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)      
GVWR, 11,000 lbs. (4990 kg) with single rear wheels (Requires K35943 or K35953 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)
Pickup box
Rear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)  
Rear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine.)      
Rear wheel drive
Recovery hooks, front, frame-mounted, black  
Recovery hooks, front, frame-mounted, black (Not available with (PCH) Duramax Plus Package.)    
Steering, Digital Steering Assist (Requires Double Cab models and (L5P) Duramax 6.6L Turbo-Diesel V8 engine or Crew Cab models.)  
Steering, Recirculating ball with smart flow power steering system
Suspension Package, Standard includes 51mm twin tube shock absorbers and 33mm front stabilizer bar
Trailer brake controller, integrated      
Trailer brake controller, integrated (If (ZW9) pickup box delete or (9J4) rear bumper delete is ordered (JL1) trailer brake controller is deleted and available to order as a free flow option.)  
Trailering equipment Trailering hitch platform 2.5" with a 2.0" insert for HD, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground, The trailer connector also includes the 4-way for use on trailers without brakes - park, brake/turn lamps      
Trailering equipment Trailering hitch platform 2.5" with a 2.0" insert for HD, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground, The trailer connector also includes the 4-way for use on trailers without brakes - park, brake/turn lamps (Will be deleted if (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)  
Transfer case, electronic shift with rotary dial controls (Requires 4WD models.)  
Transfer case, with floor-mounted shifter (Included with 4WD models only.)      
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)  
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.)      
PACKAGE Features
Work Truck LT LTZ High Country
Driver Alert Package includes (UEU) Forward Collision Alert, Safety Alert Seat, (UFL) Lane Departure Warning and (UD5) Front and Rear Park Assist      
High Country includes High Country brushed metal sill plate, (AN3) front full-feature leather-appointed bucket seats, (KQV) heated and vented seats, (B58) color-keyed carpeted floor mats, (D07) center floor console, (UQA) Bose sound system, (PYV) 18"chromed aluminum wheels on SRW and (RS7) 17" forged polished aluminum wheels on DRW, (QWF) LT265/70R18E all-season, blackwall tires on SRW and (QQO) LT235/80R17E all-season highway tires on DRW, (UD5) Front and Rear Park Assist, (VB5) body-color front bumper, (VT5) body-color rear bumper, Black mesh grille with 2 chrome inserts, (V76) Black recovery hooks, (CTD) cargo tie downs, dealer-installed (4), (Y65) Driver Alert Package (which includes (UFL) Lane Departure Warning, (UEU) Forward Collision Alert, safety alert seat), (UVD) heated steering wheel and (JF4) Power Adjustable Pedals      
SAFETY Features
Work Truck LT LTZ High Country
Air bag deactivation switch, frontal passenger-side (Standard on Double Cab and Regular Cab models. Not available on Crew Cab models.)  
Air bags, single-stage frontal and thorax side-impact, driver and front passenger, and head curtain side-impact, front and rear outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)  
Airbags, Crew Cab: Single-stage frontal airbags for driver and front outboard passenger (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)  
Airbags, Crew Cab: Single-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information. Regular Cab model does not have rear outboard seating positions.)      
Airbags, Double Cab and Regular Cab: Single-stage frontal airbags for driver and front outboard passenger; Includes airbag deactivation switch for front outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)  
Chevrolet Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, Chevrolet Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer Chevrolet vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)  
Daytime Running Lamps with automatic exterior lamp control
Forward Collision Alert      
Front and Rear Park Assist, Ultrasonic      
Lane Departure Warning      
OnStar and Chevrolet connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)  
OnStar, delete also deletes driver information center compass.      
Rear Vision Camera      
Rear Vision Camera (Removed when (ZW9) pickup box delete is ordered.)  
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System with Tire Fill Alert on SRW models (does not apply to spare tire) (Included and only available with (C7A) 10,000 lb. (4536 kg) GVWR.)
ENTERTAINMENT Features
Work Truck LT LTZ High Country
6-speaker audio system  
Audio system, Chevrolet MyLink Radio with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes USB ports, auxiliary jack, Bluetooth streaming audio for music and most phones      
Audio system, Chevrolet MyLink Radio with 8" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more. (Upgradeable to (IO6) Chevrolet MyLink 8" Diagonal Color Touch audio system with Navigation.)    
Audio system, Chevrolet MyLink Radio with Navigation and 8" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more.      
Bluetooth for phone personal cell phone connectivity to vehicle audio system
Bose Sound with 6 speaker system (7 speaker system including subwoofer when ordered with bucket seats).      
Chevrolet 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)  
Radio, HD  
Single-slot CD/MP3 player    
Single-slot CD/MP3 player (On Crew Cab model replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.) (Replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)    
SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)  
Wireless Charging      

2018 Chevrolet Silverado 3500HD Options and Addition Equipment

ADDITIONAL EQUIPMENT Options
Work Truck LT LTZ High Country
AIR CONDITIONING, DUAL-ZONE AUTOMATIC CLIMATE CONTROL. Only available on Crew Cab and Double Cab models. (Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.)      
AIRBAGS, CREW CAB: SINGLE-STAGE FRONTAL AIRBAGS FOR DRIVER AND FRONT OUTBOARD PASSENGER; SEAT-MOUNTED SIDE-IMPACT AIRBAGS FOR DRIVER AND FRONT OUTBOARD PASSENGER; HEAD-CURTAIN AIRBAGS FOR FRONT AND REAR OUTBOARD SEATING POSITIONS (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information. Regular Cab model does not have rear outboard seating positions.)  
AIRBAGS, DOUBLE CAB AND REGULAR CAB: SINGLE-STAGE FRONTAL AIRBAGS FOR DRIVER AND FRONT OUTBOARD PASSENGER; SEAT-MOUNTED SIDE-IMPACT AIRBAGS FOR DRIVER AND FRONT OUTBOARD PASSENGER; HEAD-CURTAIN AIRBAGS FOR FRONT AND REAR OUTBOARD SEATING POSITIONS; Includes airbag deactivation switch for front outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information. Regular Cab model does not have rear outboard seating positions.)  
ALASKAN SNOW PLOW SPECIAL EDITION Includes (RT4) 18" Black aluminum wheels, (QGM) LT265/70R18E all-terrain, blackwall tires, (VYU) Snow Plow Prep Package, (U01) Smoked Amber roof marker lamps, (CGN) spray-on bed liner and unique decal package (Only available on 4WD models. Requires single rear wheels and (BG9) Graphite-colored rubberized-vinyl floor covering. Not available with (PDA) Texas Edition, (PDU) All Star Edition, (PCO) Essentials Package, LPO, (PDO) Protection Package, LPO or (4GM) LT265/70R18E all-terrain spare tire. Available with (PYV) 18" (45.7 cm) chromed aluminum wheels.)      
ALASKAN SNOW PLOW SPECIAL EDITION Includes (RT4) 18" Black aluminum wheels, (QGM) LT265/70R18E all-terrain, blackwall tires, (VYU) Snow Plow Prep Package, (U01) Smoked Amber roof marker lamps, (CGN) spray-on bed liner and unique decal package Includes (9L7) Upfitter switches. (Only available on 4WD models. Requires single rear wheels and (BG9) Graphite-colored rubberized-vinyl floor covering. NNot available with (PCO) Essentials Package, LPO, (PDO) Protection Package, LPO or (4GM) LT265/70R18E all-terrain spare tire.)      
ALL-STAR EDITION, FOR CREW CAB AND DOUBLE CAB includes (AG1) driver 10-way power seat adjuster with (AZ3) bench seat only, (CJ2) dual-zone climate control, (BTV) Remote Vehicle Starter system, (C49) rear-window defogger, (N37) manual tilt and telescopic steering column, (KI4) 110-volt power outlet, (VXJ) 4" round chrome tubular assist steps, LPO and (T3U) front fog lamps (Not available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (PCM) LT Convenience Package, (PDA) Texas Edition, (ANQ) Alaskan Snow Plow Special Edition, (PCO) Essentials Package, LPO, (VXH) 6" chrome tubular rectangular assist step, LPO, (RVS) 4" round Black tubular assist steps, LPO, (S6L) off-road assist steps, LPO, (ZW9) pickup box delete, (9J4) rear bumper delete, or any SEO options.) *GROSS*      
ALTERNATOR, 220 AMPS (Included with (VYU) Snow Plow Prep Package when ordered with gas or diesel engines.)
ALTERNATORS, DUAL, 150 AMPS AND 220 AMPS EACH (Requires (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
APPEARANCE PACKAGE (Included and only available with (PDX) Custom Sport Edition.)    
ASSIST STEPS NOT DESIRED OR ALTERNATE STEP DESIRED (Deletes (VXH) 6" rectangular chrome tubular assist steps, LPO. Required with (RVS) 4" round Black tubular assist steps, LPO, (S6L) Off-road assist steps, LPO, (VXJ) 4" round chrome tubular assist steps, LPO or (NAA) Rocker Guard, LPO. Requires (CHX) 13,025 lbs. GVWR with dual rear wheels. Not available with (PCO) Essentials Package, LPO.)      
ASSIST STEPS NOT DESIRED OR ALTERNATE STEP DESIRED (Deletes standard (VXH) 6" rectangular chrome tubular assist steps, LPO and is required and only available with (RVS) 4" round Black tubular assist steps, LPO, (S6L) Off-road assist steps, LPO, (VXJ) 4" round chrome tubular assist steps, LPO or (NAA) Rocker Guard, LPO.) *CREDIT*      
BATTERY, 730 COLD-CRANKING AMPS, AUXILIARY (Not available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)
BATTERY, HEAVY-DUTY DUAL 730 COLD-CRANKING AMPS/70 AMP-HR maintenance-free with rundown protection and retained accessory power (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
BED LINER, SPRAY-ON Pickup box bed liner with bowtie logo. Liner is permanently bonded to the truck bed providing a water tight seal. The textured, non-skid surface is black in color and robotically applied. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gage hole plugs and lower tie down loops. (Included with (PDX) Custom Sport Edition or (ANQ) Alaskan Snow Plow Special Edition. Not available with (ZW9) pickup box delete or (VZX) bed liner, LPO. Not available with any ship thru code.)      
BED LINER, SPRAY-ON Pickup box bed liner with bowtie logo. Liner is permanently bonded to the truck bed providing a water tight seal. The textured, non-skid surface is black in color and robotically applied. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gage hole plugs and lower tie down loops. (Included with (PDX) Custom Sport Edition. Not available with (ZW9) pickup box delete or (VZX) bed liner, LPO. Not available with any ship thru code.)      
BED LINER, SPRAY-ON Pickup box bed liner with bowtie logo. Liner is permanently bonded to the truck bed providing a water tight seal. The textured, non-skid surface is black in color and robotically applied. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gage hole plugs and lower tie down loops. (Included with (ANQ) Alaskan Snow Plow Special Edition. Not available with (ZW9) pickup box delete or (VZX) bed liner, LPO. Not available with any ship thru code.)      
BOSE SOUND WITH 6 SPEAKER SYSTEM (7 speaker system including subwoofer when ordered with bucket seats). (Included and only available with (PDF) LTZ Plus Package.)      
BOSE SOUND WITH 6 SPEAKER SYSTEM (7 speaker system including subwoofer when ordered with bucket seats). (Requires Crew Cab or Double Cab model and (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.)      
BRAKES, 4-WHEEL ANTILOCK, 4-WHEEL DISC WITH DUAL REAR WHEELS with DuraLife brake rotors (Requires dual rear wheels.)
BUMPER, FRONT, BODY-COLOR (Included and only available with (PDX) Custom Sport Edition.)    
BUMPER, REAR, BODY-COLOR (Included and only available with (PDX) Custom Sport Edition.)    
BUMPER, REAR, DELETE (Requires single rear wheels. Included with (ZW9) pickup box delete.) *CREDIT*  
CAPPED FUEL FILL (Included and only available with (ZW9) pickup box delete or (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
CARGO TIES DOWNS (4), MOVABLE UPPER (Not available with (ZW9) pickup box delete.)  
CHEVROLET 4G LTE AND AVAILABLE BUILT-IN WI-FI HOTSPOT OFFERS A FAST AND RELIABLE INTERNET CONNECTION FOR UP TO 7 DEVICES; includes data trial for 1 month or 3GB (whichever comes first); (Included and only available with (UE1) OnStar. EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)      
CHEVROLET CONNECTED ACCESS with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, Chevrolet Smart Driver, Marketplace and more; (Included and only available with (UE1) OnStar. EFFECTIVE WITH SALES STARTING 5/1/2018. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer Chevrolet vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)      
CONSOLE, FLOOR MOUNTED with cup holders, cell phone storage, power cord management, hanging file holder capability and (K4C) wireless charging (Included and only available with (A95) front bucket cloth seats.)      
CONSOLE, FLOOR MOUNTED with cup holders, cell phone storage, power cord management, hanging file holder capability and (K4C) wireless charging (Included and only available with (AN3) front full-feature leather-appointed bucket seats.)      
COVER, 1-PIECE covers radiator grille and front bumper openings for diesel engines in winter weather (Requires (L5P) Duramax 6.6L Turbo-Diesel V8 engine and is required on orders with "Ship To" locations within the following states: Maine, New Hampshire, Vermont, Minnesota, North Dakota, South Dakota, Montana, Alaska, Idaho, Wisconsin, Wyoming, Michigan, Colorado and New York.)
CUSTOM SPORT EDITION includes (AQC) Appearance Package, (UD5) front and rear park assist, (TC7) body-color grille with chrome bars, (VB5) body-color front bumper, (VT5) body-color rear bumper, (CGN) spray-on bedliner and (PYV) 18" chromed aluminum wheels on SRW and (RS7) 17" forged polished aluminum wheels on DRW. (Requires Crew Cab models and exterior colors (GBA) Black or (GAZ) Summit White. Not available with (ZW9) pickup box delete or (PCO) Essentials Package, LPO.) *GROSS*      
CUSTOM SPORT EDITION includes (AQC) Appearance Package, (UD5) front and rear park assist, (TC7) body-color grille with chrome bars, (VB5) body-color front bumper, (VT5) body-color rear bumper, (CGN) spray-on bedliner and (PYV) 18" chromed aluminum wheels on SRW and (RS7) 17" forged polished aluminum wheels on DRW; LT trim also includes (T3U) fog lamps, (B85) chrome body-side moldings and (E20) chrome door handles. (Requires Crew Cab models and exterior colors (GBA) Black or (GAZ) Summit White. Not available with (ZW9) pickup box delete or (PCO) Essentials Package, LPO.) *GROSS*      
DEFOGGER, REAR-WINDOW ELECTRIC      
DEFOGGER, REAR-WINDOW ELECTRIC (Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition, (PDU) All Star Edition or (PCW) LT Plus Package.)      
DELETE, UNIVERSAL HOME REMOTE/POWER REAR SLIDING WINDOW TRACKING CODE *CREDIT*    
DELETE: SPRAY-ON BEDLINER (Required with (VZX) bed liner, LPO or any Ship-Thru code.)      
DOOR HANDLES, CHROME (Included and only available with (PDX) Custom Sport Edition.)      
DRIVER ALERT PACKAGE includes (UEU) Forward Collision Alert, Safety Alert Seat, (UFL) Lane Departure Warning and (UD5) Front and Rear Park Assist (Requires (AY0) air bags, (PCH) Duramax Plus Package or (PDF) LTZ Plus Package and (KQV) heated and vented driver and front passenger seating, (AN3) front full-feature leather-appointed bucket seats and (H3A), (H3B) or (H3C) interior trim. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete.)      
DRIVER ALERT PACKAGE includes (UEU) Forward Collision Alert, Safety Alert Seat, (UFL) Lane Departure Warning and (UD5) Front and Rear Park Assist (Requires Regular Cab, (AZ3) seats 40/20/40 split-bench with (H0U) Jet Black cloth interior trim and (PCM) LT Convenience Package. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete.)      
DURAMAX PLUS PACKAGE includes (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (MW7) Allison 1000 6-speed automatic transmission, (GT4) 3.73 rear axle ratio, (K05) engine block heater and (K40) exhaust brake (Includes (VQY) chrome recovery hooks, LPO.) *GROSS*      
DURAMAX PLUS PACKAGE includes (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (MW7) Allison 1000 6-speed automatic transmission, (GT4) 3.73 rear axle ratio, (K05) engine block heater and (K40) exhaust brake Includes (IO6) Chevrolet MyLink 8" Diagonal Color Touch audio system with Navigation and LTZ Plus Package content. (Requires Crew Cab model. Not available with (ZW9) pickup box delete, (9J4) rear bumper delete or (PCO) Essentials Package, LPO.) *GROSS*      
ENGINE BLOCK HEATER (Included with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)    
ENGINE BLOCK HEATER (Included with (PCH) Duramax Plus Package.)    
ENTERTAINMENT PACKAGE, REAR SEAT DVD/BLU-RAY PLAYER with 9.2 inch LCD display, 2 sets of wireless headphones and A/V remote control (Replaces (TG5) single-slot CD/MP3 player.)      
ENTERTAINMENT PACKAGE, REAR SEAT DVD/BLU-RAY PLAYER with 9.2 inch LCD display, 2 sets of wireless headphones and A/V remote control (Requires Crew Cab model, (PDF) LTZ Plus Package, (AN3) front bucket seats and (UQA) Bose premium audio system. Replaces (TG5) single-slot CD/MP3 player.)      
EXHAUST BRAKE (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
FLOOR COVERING, COLOR-KEYED CARPETING with rubberized vinyl floor mats (Double Cab and Crew Cabs include second row floor mats)      
FLOOR COVERING, GRAPHITE-COLORED RUBBERIZED-VINYL      
FOG LAMPS, FRONT, HALOGEN (Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition, (PDU) All Star Edition, (PDX) Custom Sport Edition or (Z71) Suspension Package.)      
FORWARD COLLISION ALERT (Included and only available with (Y65) Driver Alert Package.)    
FRONT AND REAR PARK ASSIST, ULTRASONIC (Included with (PDX) Custom Sport Edition, (PDF) LTZ Plus Package or (Y65) Driver Alert Package. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete.)      
FRONT AND REAR PARK ASSIST, ULTRASONIC (On Crew Cab model, included and only available with (PDX) Custom Sport Edition. On Regular Cab model, included and only available with (Y65) Driver Alert Package. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete.)      
GLASS, DEEP-TINTED (Included and only available with (PCM) Work Truck Convenience Package.)      
GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR FIFTH WHEEL HITCH. Includes Hitch platform with tray to accept ball and drilled box holes with caps installed, box mounted 7-pin trailer harness (similar to (UY2) harness). (Requires model C*35**3, (Z82) trailering equipment, (CGN) spray-on bedliner and trailering mirrors (DF2), (DPN) or (DQS) . Not available with (UY2) Trailering wiring provisions, (ZW9) pickup box delete, (9J4) rear bumper delete, (VZX) bed liner, LPO, (VBR) Rubber bed mat, LPO or any ship thru code.)
GRILLE, BODY-COLOR WITH CHROME BARS (Included and only available with (PDX) Custom Sport Edition.)    
HILL DESCENT CONTROL (Included and only available with (Z71) Off-Road Suspension Package.)    
ILLINOIS COST SURCHARGE
INDIANA COST SURCHARGE
LAMPS, SMOKED AMBER ROOF MARKER (Included with (ANQ) Alaskan Snow Plow Special Edition. Standard with dual rear wheels. Not available with (YF5) California state emissions requirements on single rear wheels.)    
LAMPS, SMOKED AMBER ROOF MARKER (Standard with dual rear wheels. Not available with (YF5) California state emissions requirements on single rear wheels.)    
LANE DEPARTURE WARNING (Included and only available with (Y65) Driver Alert Package.)    
LED LIGHTING, CARGO BOX with switch on center switch bank (Required with tonneau covers. Not available with (ZW9) pickup box delete.)
LICENSE PLATE KIT, FRONT (will be shipped to orders with ship-to states that require front license plate)
LPO, ALL-WEATHER FLOOR LINER (Included with (PCO) Essentials Package, LPO, (PDO) Protection Package, LPO or (PDH) Interior Protection Package, LPO. Not available with (VAV) all-weather floor mats, LPO.) (dealer-installed)      
LPO, ALL-WEATHER FLOOR LINER (Included with (PDO) Protection Package, LPO or (PDH) Interior Protection Package, LPO. Not available with (VAV) all-weather floor mats, LPO.) (dealer-installed)    
LPO, ALL-WEATHER FLOOR LINER (Requires (B30) color-keyed carpeting. Included with (PCO) Essentials Package, LPO, (PDO) Protection Package, LPO or (PDH) Interior Protection Package, LPO. Not available with (VAV) all-weather floor mats, LPO or (BG9) graphite-colored rubberized-vinyl floor covering.) (dealer-installed)      
LPO, ALL-WEATHER FLOOR MATS front and rear on Crew Cab and Double Cab; front only on Regular Cab (dealer-installed)    
LPO, ALL-WEATHER FLOOR MATS front and rear on Crew Cab and Double Cab; front only on Regular Cab (Requires (B30) colored-keyed carpeting.) (dealer-installed)    
LPO, ASSIST STEPS - 4" BLACK - ROUND (Not available with (PCO) Essentials Package, LPO, (VXJ) 4" round chrome tubular assist steps, LPO, (S6L) off-road assist steps, LPO or (VXH) 6" rectangular chrome tubular assist steps, LPO.) (dealer-installed)
LPO, ASSIST STEPS - 4" CHROMED ROUND (Included with (PCO) Essentials Package, LPO. Not available with (S6L) off-road assist steps, LPO, (RVS) 4" round Black tubular assist steps, LPO or (VXH) 6" rectangular chrome tubular assist steps, LPO.) (dealer-installed)  
LPO, ASSIST STEPS - 4" CHROMED ROUND (Included with (PDA) Texas Edition, (PDU) All Star Edition or (PCO) Essentials Package, LPO. Not available with (S6L) off-road assist steps, LPO, (RVS) 4" round Black tubular assist steps, LPO or (VXH) 6" rectangular chrome tubular assist steps, LPO.) (dealer-installed)      
LPO, ASSIST STEPS - 6" CHROMED RECTANGULAR (Not available with (PCO) Essentials Package, LPO, (RVS) 4" round Black tubular assist step, LPO, (S6L) off-road assist steps, LPO or (VXJ) 4" round chrome tubular assist steps, LPO.) (dealer-installed)    
LPO, ASSIST STEPS - 6" CHROMED RECTANGULAR (Required with Diesel. Included with dual rear wheels. May be substituted with (VXJ), (S6L) or (RVS) assist steps, LPO. (VXH) is deleted when (VXJ), (S6L) or (RVS) assist steps, LPO are specified when (CHX) 13,025 lbs. GVWR with dual rear wheels is ordered and requires (R8M) Assist Steps Not Desired or Alternate Step Desired. Not available with (PCO) Essentials Package, LPO.) (dealer-installed)      
LPO, BLACK BOW-TIE EMBLEMS, FRONT AND REAR (dealer-installed)
LPO, CHROME RECOVERY HOOKS (Included with (PCH) Duramax Plus Package.) (dealer-installed)      
LPO, CHROME RECOVERY HOOKS (Included with (PDV) Chrome Essentials package, LPO.) (dealer-installed)  
LPO, CONSOLE INSERT ORGANIZER TRAY (dealer-installed)      
LPO, CONSOLE INSERT ORGANIZER TRAY (Requires (AN3) front full-feature leather-appointed bucket seats. Included with (PEF) Interior Convenience Package, LPO.) (dealer-installed)      
LPO, CONSOLE INSERT ORGANIZER TRAY (Requires Crew Cab or Double Cab models and (A95) front cloth bucket seats. Included with (PEF) Interior Convenience Package, LPO.) (dealer-installed)      
LPO, ESSENTIALS PACKAGE includes (VXJ) 4" round chrome tubular assist steps, LPO, (5JY) Soft-folding tonneau cover, LPO and (RIA) All-weather floor liner, LPO, (Requires (B30) color-keyed carpeting and (UF2) cargo box LED lighting. Not available with (PDU) All Star Edition, (PDA) Texas Edition, (PDX) Custom Sport Edition, (PCH) Duramax Plus Package, (ANQ) Alaskan Snow Plow Special Edition, (ZW9) pickup box delete, (PDO) Protection Package, LPO, (VAV) all-weather floor mats, LPO, (VQT) Tri-fold hard tonneau cover, LPO, (VZX) drop-in bedliner, LPO, (NAA) Rocker Guard, LPO, (R8M) Assist Steps Not Desired or Alternate Step Desired, or any other tonneau covers or assist steps.) (dealer-installed)  
LPO, GOLD ILLUMINATED FRONT BOWTIE EMBLEM (includes Gold illuminated front bowtie and Gold non-illuminated rear bowtie) (Not available with (SFZ) Black bowtie emblems, LPO or (R88) Illuminated Black bowtie emblem, LPO.) (dealer-installed)
LPO, HITCH PACKAGE, GOOSENECK BALL AND CHAIN TIEDOWN KIT WITH CASE (Requires (Z6A) Gooseneck / 5th Wheel Prep Package. Not available with (VZX) bed liner, LPO or (VBR) Rubber bed mat, LPO.) (dealer-installed)
LPO, ILLUMINATED BLACK BOWTIE EMBLEM (Includes Black illuminated front bowtie and Black non-illuminated rear bowtie) (Not available with (SFZ) Black bowtie emblems, LPO or (RN2) Gold illuminated front bowtie emblem, LPO.) (dealer-installed)
LPO, INTERIOR CONVENIENCE PACKAGE includes (S0P) Console insert organizer tray, LPO and (VBJ) Rear under-seat storage, LPO (dealer-installed)      
LPO, INTERIOR CONVENIENCE PACKAGE includes (S0P) Console insert organizer tray, LPO and (VBJ) Rear under-seat storage, LPO (Requires (AN3) front full-feature leather-appointed bucket seats.) (dealer-installed)      
LPO, INTERIOR CONVENIENCE PACKAGE includes (S0P) Console insert organizer tray, LPO and (VBJ) Rear under-seat storage, LPO (Requires Crew Cab or Double Cab model and (A95) front cloth bucket seats.) (dealer-installed)      
LPO, INTERIOR PROTECTION PACKAGE includes (RIA) All-weather floor liner, LPO and (VBR) Rubber bed mat, LPO (No longer available to order. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package or (VAV) All-weather Floor Mats, LPO.) (dealer-installed) *No Longer Factory Orderable, See Dealer for Current Availability*      
LPO, INTERIOR PROTECTION PACKAGE includes (RIA) All-weather floor liner, LPO and (VBR) Rubber bed mat, LPO (No longer available to order. Not available with (ZW9) pickup box delete, (Z6A) Gooseneck / 5th Wheel Prep Package or (VAV) All-weather Floor Mats, LPO.) (dealer-installed) *No Longer Factory Orderable, See Dealer for Current Availability*      
LPO, INTERIOR PROTECTION PACKAGE includes (RIA) All-weather floor liner, LPO and (VBR) Rubber bed mat, LPO (No longer available to order. Requires 2WD Crew Cab or Double Cab model and (B30) color-keyed carpeting. Not available with (ANQ) Alaskan Snow Plow Special Edition, (ZW9) pickup box delete, (Z6A) Gooseneck / 5th Wheel Prep Package, (BG9) Graphite-colored rubberized-vinyl floor covering, or (VAV) All-weather Floor Mats, LPO.) (dealer-installed) *No Longer Factory Orderable, See Dealer for Current Availability*      
LPO, INTERIOR PROTECTION PACKAGE includes (RIA) All-weather floor liner, LPO and (VBR) Rubber bed mat, LPO (No longer available to order. Requires Crew Cab or Double Cab model and (B30) color-keyed carpeting. Not available with (ANQ) Alaskan Snow Plow Special Edition, (ZW9) pickup box delete, (Z6A) Gooseneck / 5th Wheel Prep Package, (BG9) Graphite-colored rubberized-vinyl floor covering, or (VAV) All-weather Floor Mats, LPO.) (dealer-installed) *No Longer Factory Orderable, See Dealer for Current Availability*      
LPO, MOLDED SPLASH GUARDS, BLACK (Included with (PDO) Protection Package, LPO. Not available with (ZW9) pickup box delete.) (dealer-installed)
LPO, OFF-ROAD ASSIST STEPS (Requires Crew Cab or Double Cab models. Not available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (PCO) Essentials Package, LPO or assist steps (RVS, VXJ or VXH).) (dealer-installed)  
LPO, OFF-ROAD ASSIST STEPS (Requires Crew Cab or Double Cab models. Not available with (PDA) Texas Edition, (PDU) All Star Edition, (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (PCO) Essentials Package, LPO, (VXH) 6" rectangular chrome tubular assist steps, LPO, (VXJ) 4" round chrome tubular assist steps, LPO, or (RVS) 4" round Black tubular assist step, LPO.) (dealer-installed)      
LPO, PROTECTION PACKAGE includes (RIA) All-weather floor liner, LPO and (VQK) Black molded splash guards, LPO, (Requires (B30) color-keyed carpeting. Not available with (ANQ) Alaskan Snow Plow Special Edition, (ZW9) pickup box delete, (PCO) Essentials Package, LPO or (VAV) all-weather floor mats, LPO.) (dealer-installed)
LPO, REAR UNDER-SEAT STORAGE, COMPOSITE STORAGE BIN (dealer-installed)      
LPO, REAR UNDER-SEAT STORAGE, COMPOSITE STORAGE BIN (Included with (PEF) Interior Convenience Package, LPO.) (dealer-installed)      
LPO, REAR UNDER-SEAT STORAGE, COMPOSITE STORAGE BIN (Requires Crew Cab or Double Cab models. Included with (PEF) Interior Convenience Package, LPO.) (dealer-installed)      
LPO, REAR UNDER-SEAT STORAGE, COMPOSITE STORAGE BIN (Requires Crew Cab or Double Cab models.) (dealer-installed)      
LPO, ROCKER GUARD (Requires Crew Cab or Double Cab model. Not available with the following: (PCO), (PDA), (PDU), (PDV), (RVS), (S6L), (VXH), (VXJ).) (dealer-installed)
LPO, RUBBER BED MAT (Included with (PDH) Interior Protection Package, LPO. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package or (VZX) bed liner, LPO.) (dealer-installed)      
LPO, RUBBER BED MAT (Included with (PDH) Interior Protection Package, LPO. Not available with (ZW9) pickup box delete, (Z6A) Gooseneck / 5th Wheel Prep Package or (VZX) bed liner, LPO.) (dealer-installed)  
LPO, TRI-FOLD HARD TONNEAU COVER (Requires (UF2) cargo box LED lighting. Not available with (PCO) Essentials Package, LPO or (ZW9) pickup box delete.) (dealer-installed)
LPO, TRI-FOLD SOFT TONNEAU COVER (Included and only available with (PCO) Essentials Package, LPO.) (dealer-installed)  
LPO, WHEEL LOCKS, SET OF 4 (Not available with dual rear wheels.) (dealer-installed)
LT CONVENIENCE PACKAGE includes (AG1) driver 10-way power seat adjuster when ordered with (AZ3) bench seats only, (BTV) Remote vehicle starter system, (C49) rear-window defogger, (N37) manual tilt and telescoping steering column, (KI4) 110-volt power outlet, and (T3U) fog lamps. (Not available with (PDU) All Star Edition or (PDA) Texas Edition.)      
LT CONVENIENCE PACKAGE includes (AG1) driver 10-way power seat adjuster when ordered with (AZ3) bench seats only, (BTV) Remote vehicle starter system, (C49) rear-window defogger, (N37) manual tilt and telescoping steering column, (KI4) 110-volt power outlet, and (T3U) fog lamps. Crew Cab and Double Cab models also includes (CJ2) dual-zone climate control. (Not available with (PDU) All Star Edition or (PDA) Texas Edition.)      
LT PLUS PACKAGE, FOR CREW CAB AND DOUBLE CAB includes (UG1) Universal Home Remote, (UD7) Rear Park Assist, (JF4) power adjustable pedals, (A48) rear sliding power window and (C49) rear-window defogger (When (TRW) provision for cab roof-mounted lamp or (VYU) Snow Plow Prep Package are ordered, (UG1) Universal Home Remote and (A48) sliding rear window will not be included. (UD7) rear park assist will be updated to (UD5) front and rear park assist when (PDX) Custom Sport Edition is ordered. If (ZW9) pickup box delete or (9J4) rear bumper delete is ordered (UD7) Rear Park Assist will be deleted.)      
LTZ PLUS PACKAGE, FOR CREW CAB AND DOUBLE CAB includes (JF4) power adjustable pedals, (UQA) Bose premium audio system, (UVD) heated leather-wrapped steering wheel and (UD5) Front and Rear Park Assist (Included with (PCH) Duramax Plus Package. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete.)      
MIRROR, INSIDE REARVIEW AUTO-DIMMING (Included and only available with (DPN) outside heated power-adjustable vertical trailering mirrors.)      
MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING, UPPER GLASS, MANUAL-FOLDING AND EXTENDING, BLACK; includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable) and addition of auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp includes (DD8) auto-dimming inside rearview mirror.) (Included and only available with (PCM) WT Convenience Package and      
MOLDINGS, BODYSIDE, CHROME (Included and only available with (PDX) Custom Sport Edition.)      
NEW JERSEY COST SURCHARGE *Required on all vehicles ordered by New Jersey dealers*
ONSTAR AND CHEVROLET CONNECTED SERVICES CAPABLE; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)      
PEDALS, POWER-ADJUSTABLE FOR CREW CAB AND DOUBLE CAB MODELS (Included and only available with (PCW) LT Plus Package.)      
PEDALS, POWER-ADJUSTABLE FOR CREW CAB AND DOUBLE CAB MODELS (Included and only available with (PDF) LTZ Plus Package.)      
POWER OUTLET, 110-VOLT AC (Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.)      
POWER OUTLET, 110-VOLT AC (Included and only available with (PCM) Work Truck Convenience Package.)      
PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON provides an instrument panel-mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp (Included with (VYU) Snow Plow Prep Package.)      
PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON provides an instrument panel-mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp (Not available with (UG1) Universal Home Remote or (CF5) power sunroof. Included with (VYU) Snow Plow Prep Package.)    
PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON provides an instrument panel-mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp (Not available with (UG1) Universal Home Remote. Included with (VYU) Snow Plow Prep Package.)      
REAR PARKING ASSIST, ULTRASONIC (For Crew Cab and Double Cab models, included and only available with (PCW) LT Plus Package. Free flow on Regular Cab models. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete.)      
REMOTE KEYLESS ENTRY Includes (A91) remote locking tailgate.) (Included and only available with (PCM) Work Truck Convenience Package.      
REMOTE LOCKING TAILGATE (Included and only available with (AQQ) Remote Keyless Entry.)      
REMOTE VEHICLE STARTER SYSTEM Includes (UTJ) Theft-deterrent system.) (Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.      
SEAT ADJUSTER, DRIVER 10-WAY POWER (Requires (AZ3) front 40/20/40 split-bench seat. Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.)      
SEATING, HEATED AND VENTED PERFORATED LEATHER-APPOINTED FRONT BUCKET (Requires (AN3) front full-feature leather-appointed bucket seats and (H3A), (H3B) or (H3C) perforated leather-appointed seat trims.)      
SEATING, HEATED DRIVER AND FRONT PASSENGER Only available on Crew Cab and Double Cab models. (Requires (PCM) LT Convenience Package and (AZ3) front 40/20/40 split-bench cloth seat. Included with (A95) bucket cloth seats or leather (AZ3) front 40/20/40 split-bench seat.)      
SIRIUSXM SATELLITE RADIO is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (Requires (UE1) OnStar. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)      
SNOW PLOW PREP PACKAGE includes power feed for backup and roof emergency light, (KW5) 220-amp alternator with gas or diesel engine, forward lamp wiring harness, (TRW) provision for cab roof mounted lamp/beacon, (NZZ) underbody shields and Heavy-Duty front-springs (Only available on 4WD models. Included with (ANQ) Alaskan Snow Plow Special Edition. Not available with (UG1) Universal Home Remote. Upgradeable to (KHB) dual, 150 amps and 220 amps each alternators with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)      
SNOW PLOW PREP PACKAGE includes power feed for backup and roof emergency light, (KW5) 220-amp alternator with gas or diesel engine, forward lamp wiring harness, (TRW) provision for cab roof mounted lamp/beacon, (NZZ) underbody shields and Heavy-Duty front-springs (Only available on 4WD models. Included with (ANQ) Alaskan Snow Plow Special Edition. Upgradeable to (KHB) dual, 150 amps and 220 amps each alternators with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)      
SNOW PLOW PREP PACKAGE includes power feed for backup and roof emergency light, (KW5) 220-amp alternator with gas or diesel engine, forward lamp wiring harness, (TRW) provision for cab roof mounted lamp/beacon, (NZZ) underbody shields and Heavy-Duty front-springs (Only available on 4WD models. Not available with (CF5) power sunroof. When (VYU) is ordered, (UG1) Universal Home Remote is deleted. Upgradeable to (KHB) dual, 150 amps and 220 amps each alternators with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)    
STEERING COLUMN, MANUAL TILT-WHEEL AND TELESCOPING (Included and only available with (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition. Requires (AG1) driver 10-way power seat adjuster or (A95) front cloth bucket seats and (KI4) 110-volt power outlet.)      
STEERING WHEEL, HEATED, LEATHER WRAPPED WITH AUDIO AND CRUISE CONTROLS (Included and only available with (PDF) LTZ Plus Package or (PCH) Duramax Plus Package. Not available with (ZW9) pickup box delete or (9J4) rear bumper delete. Requires (UD5) Front and Rear Park Assist)      
STEERING, DIGITAL STEERING ASSIST (Requires Double Cab models and (L5P) Duramax 6.6L Turbo-Diesel V8 engine or Crew Cab models.)    
SUNROOF, POWER ON CREW CAB MODELS (Not available with (TRW) provisions for roof mounted light or (VYU) Snow Plow Prep Package.)    
SWITCH, HIGH IDLE
TEXAS EDITION, FOR CREW CAB AND DOUBLE CAB MODELS includes (AG1) driver 10-way power seat adjuster with (AZ3) bench seat only, (CJ2) dual-zone climate control, (BTV) Remote Vehicle Starter system, (C49) rear-window defogger, (N37) manual tilt and telescopic steering column, (KI4) 110-volt power outlet, (T3U) fog lamps, (VXJ) 4" round chrome tubular assist steps, LPO and Texas Edition badging Not available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine, (PCM) LT Convenience Package, (PDU) All Star Edition, (ANQ) Alaskan Snow Plow Special Edition, (PCO) Essentials Package, LPO, (S6L) off-road assist steps, LPO, (VXH) 6" chrome tubular rectangular assist step delete, (ZW9) pickup box delete, (9J4) rear bumper delete, (RVS) 4" round Black tubular assist steps, LPO or any SEO options.) (Texas Edition is only available to order by Dealers located in the states of Arkansas, Louisiana, New Mexico, Oklahoma and Texas. *GROSS*      
THEFT-DETERRENT SYSTEM, UNAUTHORIZED ENTRY (Included and only available with (BTV) Remote Vehicle Starter system.)      
TRAILER BRAKE CONTROLLER, INTEGRATED (If (ZW9) pickup box delete or (9J4) rear bumper delete is ordered (JL1) trailer brake controller is deleted and available to order as a free flow option.)  
TRAILER BRAKE CONTROLLER, INTEGRATED, STANDARD REMOVED  
TRAILERING WIRING PROVISIONS, FOR CAMPER, FIFTH WHEEL AND GOOSENECK TRAILER includes additional 7-way wiring harness is located at the rear of the pickup box attached to the rear frame cross member (Requires (Z82) trailering equipment. Not available with (ZW9) pickup box delete.)
UNDERBODY SHIELD, FRAME-MOUNTED SHIELDS includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case (Included with (VYU) Snow Plow Prep Package.)    
UNDERBODY SHIELD, FRAME-MOUNTED SHIELDS includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case (Included with (Z71) Off-Road Suspension Package or (VYU) Snow Plow Prep Package.)    
UNIVERSAL HOME REMOTE ON CREW CAB OR DOUBLE CAB MODELS (Included and only available with (PCW) LT Plus Package. Not available with (TRW) provisions for roof mounted light or (VYU) Snow Plow Prep Package.)      
UPFITTER SWITCHES, (4) Provides 4-30 amp circuits to facilitate installation of aftermarket electrical accessories      
UPFITTER SWITCHES, (4) Provides 4-30 amp circuits to facilitate installation of aftermarket electrical accessories (Included with (ANQ) Alaskan Snow Plow Special Edition.)      
WHEEL TRIM, CHROME TRIM SKINS AND CHROME CENTER CAPS (Requires dual rear wheels. Included with (PYW) 17" painted steel wheels.)    
WHEEL TRIM, PAINTED TRIM SKINS AND PAINTED CENTER CAPS (Requires dual rear wheels.)      
WHEEL, 17" X 6.5" (43.2 CM X 16.5 CM) FULL-SIZE, STEEL SPARE. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires dual rear wheels.)
WHEEL, 18" X 8" (45.7 CM X 20.3 CM) FULL-SIZE, STEEL SPARE, STANDARD REMOVED  
WHEEL, 18" X 8" (45.7 CM X 20.3 CM) FULL-SIZE, STEEL SPARE. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires single rear wheels. Included with (E63) pickup box. Available to order when (ZW9) pick-up box delete is ordered.)  
WINDOW, POWER, REAR SLIDING with rear defogger on Crew Cab or Double Cab models (Included and only available with (PCW) LT Plus Package. If (TRW) Provision for cab roof-mounted lamp or (VYU) Snow Plow Prep Package is ordered (A48) will be deleted. )      
WINDOWS, POWER with driver express up and down and express down on all other windows (Standard on Crew Cab and Double Cab. On Regular Cab, Included and only available with (PCM) WT Convenience Package.)      
WIRELESS CHARGING (Included and only available with (AN3) front full feature leather appointed bucket seats. Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)      
WIRELESS CHARGING (Requires Crew Cab or Double Cab models. Included and only available with (A95) front bucket seats. Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)      
WISCONSIN COST SURCHARGE (R6K)
WISCONSIN COST SURCHARGE (R8D)
WT CONVENIENCE PACKAGE includes (AKO) tinted windows, (KI4) 110V outlet, (AQQ) Remote Keyless Entry, (A91) remote locking tailgate and (DPN) outside heated power-adjustable trailering mirrors (If (ZW9) pickup box delete is ordered (A91) remote locking tailgate will not be included.)      
WT CONVENIENCE PACKAGE includes (AKO) tinted windows, (KI4) 110V outlet, (AQQ) Remote Keyless Entry, (A91) remote locking tailgate and (DPN) outside heated power-adjustable trailering mirrors; Regular Cab also includes (A31) power windows (If (ZW9) pickup box delete is ordered (A91) remote locking tailgate will not be included.)      
AXLE Options
Work Truck LT LTZ High Country
REAR AXLE, 3.73 RATIO (Included and only available with (PCH) Duramax Plus Package.)    
REAR AXLE, 3.73 RATIO (Requires (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)  
REAR AXLE, 4.10 RATIO (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)  
REAR AXLE, 4.10 RATIO (Requires (L96) Vortec 6.0L V8 SFI engine.)      
BODY CODE Options
Work Truck LT LTZ High Country
PICKUP BOX (STD)
PICKUP BOX, DELETE includes capped fuel fill, (SFW) Back-up alarm calibration, (9J4) rear bumper delete, spare tire delete, spare tire carrier delete and Tire Fill Alert delete. If equipped, deletes capless fuel fill, (Z82) trailering equipment, (A91) remote locking tailgate, (A60) locking tailgate, (PPA) EZ-Lift and Lower tailgate, (SAF) tire carrier lock and (JL1) trailer brake controller. (Requires a long box model. Not available with (PCO) Essentials Package, LPO or (PDO) Protection Package, LPO.) *CREDIT*  
EMISSIONS Options
Work Truck LT LTZ High Country
EMISSIONS OVERRIDE, CALIFORNIA (allows a dealer in states that require California emissions - California, Connecticut, Delaware, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island or Washington - to order Federal emissions for a vehicle that will be registered in a state that has Federal emission requirements). Do not use for vehicles that will be registered in California, Connecticut, Delaware, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island or Washington. (Requires (FE9) Federal emissions requirements. Not available in Maine or Vermont.)
EMISSIONS OVERRIDE, FEDERAL (for vehicles ordered by dealers in Federal emission states with (YF5) or (NE1) emissions - Not required for vehicles being shipped to California, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont or Washington) (Requires (YF5) California state emissions requirements or (NE1) Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont or Washington state emissions requirements.)
EMISSIONS OVERRIDE, STATE-SPECIFIC (for dealers ordering vehicles in (YF5) or (NE1) emission states - California, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington) (Allows a California dealer (YF5 emissions) to order (NE1) emissions with (NB9) emissions override code for registration in (NE1) states; or, a Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington dealer (NE1 emissions) to order (YF5) emissions with (NB9) emissions override code for registration in California.)
EMISSIONS, CALIFORNIA STATE REQUIREMENTS
EMISSIONS, CONNECTICUT, DELAWARE, MAINE, MARYLAND, MASSACHUSETTS, NEW JERSEY, NEW YORK, OREGON, PENNSYLVANIA, RHODE ISLAND, VERMONT AND WASHINGTON STATE REQUIREMENTS
EMISSIONS, FEDERAL REQUIREMENTS
ENGINE Options
Work Truck LT LTZ High Country
ENGINE, 6.0L V8 SFI GASEOUS CNG/LPG CAPABLE WITH HARDENED VALVES AND VALVE SEATS. CAPABLE OF OPERATING ON BOTH GASOLINE AND CNG/LPG. E85 COMPATIBLE PRIOR TO GASEOUS FUEL CONVERSION. Running on gasoline (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [515.0 N-m] @ 4200 rpm). Equipped with standard factory gasoline fuel system. Does not include gaseous fuel tank(s), lines, regulators, etc. Gaseous fuel system can be installed in by aftermarket upfitter. GM recommends use of our approved alternative fuel upfitter, PSI (Power Solutions International). Ship thru codes are available for the PSI CNG and LPG fuel systems. Emissions certified for gasoline usage only. Emissions certification (exhaust and evaporative), as well as safety and labeling standards for the CNG/LPG system is the responsibility of the gaseous fuel system manufacturer. (Requires single rear wheel model and (MYD) 6-speed heavy-duty automatic transmission. Not available with dual rear wheels, (ANQ) Alaskan Snow Plow Special Edition, (CGN) spray-on bedliner, (PCO) Essentials Package, LPO, (PDX) Custom Sport Edition, (VBR) Rubber bed mat, LPO, (VQT) Tri-Fold Hard Tonneau cover, LPO, (5JY) Tri-Fold Soft Tonneau cover, LPO or (Z6A) Gooseneck / 5th Wheel Prep Package.)  
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes capped fuel fill, (K40) exhaust brake and (K05) engine block heater. (Included and only available with (PCH) Duramax Plus Package on Crew Cabs. Requires (MW7) Allison 1000 6-speed automatic transmission and (GT4) 3.73 rear axle ratio on Double Cabs. Requires (VXH) 6" rectangular chrome tubular assist steps, LPO or (R8M) VXH 6" chrome tubular rectangular assist step delete.)      
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes capped fuel fill, (K40) exhaust brake and (K05) engine block heater.) (Included and only available with (PCH) Duramax Plus Package.      
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes capped fuel fill, (K40) exhaust brake and (K05) engine block heater.) (With model *C35903 requires (ZW9) pickup box delete. Not available with (E63) pickup box on model *C35903. Requires (MW7) Allison 1000 6-speed automatic transmission and (GT4) 3.73 rear axle ratio.    
ENGINE, VORTEC 6.0L VARIABLE VALVE TIMING V8 SFI E85-COMPATIBLE, FLEXFUEL capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [515.0 N-m] @ 4200 rpm) (STD) (Does not include E85 capability with (ZW9) pickup box delete.)
GVWR Options
Work Truck LT LTZ High Country
GVWR, 10,000 LBS. (4536 KG) WITH SINGLE REAR WHEELS (STD) (Requires *35743, C35943, *35953 or *35903 models and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine. Requires (AY0) single-stage air bags.)
GVWR, 10,400 LBS. (4717 KG) WITH SINGLE REAR WHEELS (STD) (Requires C35903 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)    
GVWR, 10,500 LBS. (4763 KG) WITH SINGLE REAR WHEELS (Requires C35743 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)
GVWR, 10,700 LBS. (4854 KG) WITH SINGLE REAR WHEELS (Requires C35943, C35953 or K35903 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)  
GVWR, 10,700 LBS. (4854 KG) WITH SINGLE REAR WHEELS (STD) (Requires C35943, C35953 or K35903 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)      
GVWR, 10,800 LBS. (4899 KG) WITH SINGLE REAR WHEELS (Requires K35743 with (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)
GVWR, 11,000 LBS. (4990 KG) WITH SINGLE REAR WHEELS (Requires K35943 or K35953 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)  
GVWR, 11,000 LBS. (4990 KG) WITH SINGLE REAR WHEELS (STD) (Requires K35943 or K35953 and (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)
GVWR, 11,100 LBS. (5035 KG) WITH SINGLE REAR WHEELS (Requires CC35743 or CC35903 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)    
GVWR, 11,100 LBS. (5035 KG) WITH SINGLE REAR WHEELS (Requires CC35743 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)    
GVWR, 11,200 LBS. (5080 KG) WITH SINGLE REAR WHEELS (Requires C35953 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)  
GVWR, 11,400 LBS. (5171 KG) WITH SINGLE REAR WHEELS (Requires C35943 or K35903 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
GVWR, 11,500 LBS. (5216 KG) WITH SINGLE REAR WHEELS (Requires K35743 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
GVWR, 11,600 LBS. (5262 KG) WITH SINGLE REAR WHEELS (Requires K35943 or K35953 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
GVWR, 13,025 LBS. (5908 KG) WITH DUAL REAR WHEELS (Requires *35943, *35953 or *35903 with (L5P) Duramax 6.6L Turbo-Diesel V8 engine. Requires *35943 or *35953 and (L96) Vortec 6.0L V8 SFI engine.)
GVWR, 13,400 LBS. (6078 KG) WITH DUAL REAR WHEELS (Requires K35903 models with (L96) Vortec 6.0L V8 SFI engine.)    
GVWR, 13,500 LBS. (6123 KG) WITH DUAL REAR WHEELS (Requires C35903 models with (L96) Vortec 6.0L V8 SFI engine.)    
OPTION DISCOUNT Options
Work Truck LT LTZ High Country
OPTION/PACKAGE DISCOUNT (Requires (PCH) Duramax Plus Package or (PDX) Custom Sport Edition.) *DISCOUNT*      
OPTION/PACKAGE DISCOUNT (Requires (PCH) Duramax Plus Package.) *DISCOUNT*      
OPTION/PACKAGE DISCOUNT (Requires (PDU) All-Star Edition or (PDA) Texas Edition.) *DISCOUNT*      
OPTION/PACKAGE DISCOUNT (Requires (PDU) All-Star Edition, (PDA) Texas Edition or (PDX) Custom Sport Edition.) *DISCOUNT*      
PAINT Options
Work Truck LT LTZ High Country
BLACK
CAJUN RED TINTCOAT (Available at extra charge. Not available on 1WT models.)      
CAJUN RED TINTCOAT (Available at extra charge.)    
DEEP OCEAN BLUE METALLIC (Available at extra charge.)
GRAPHITE METALLIC
HAVANA METALLIC
IRIDESCENT PEARL TRICOAT (Requires Crew Cab model. Not available on 1WT models or with (ZW9) pickup box delete.)      
IRIDESCENT PEARL TRICOAT (Requires Crew Cab model. Not available with (ZW9) pickup box delete.)    
RED HOT  
SILVER ICE METALLIC  
SUMMIT WHITE
PAINT SCHEME Options
Work Truck LT LTZ High Country
PAINT, SOLID
PREFERRED EQUIPMENT GROUP Options
Work Truck LT LTZ High Country
HIGH COUNTRY PREFERRED EQUIPMENT GROUP includes standard equipment      
LT PREFERRED EQUIPMENT GROUP includes standard equipment      
LTZ PREFERRED EQUIPMENT GROUP includes standard equipment      
WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment      
RADIO Options
Work Truck LT LTZ High Country
AUDIO SYSTEM, CHEVROLET MYLINK RADIO WITH 7" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO with seek-and-scan and digital clock, includes USB ports, auxiliary jack, Bluetooth streaming audio for music and most phones      
AUDIO SYSTEM, CHEVROLET MYLINK RADIO WITH 8" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more. (STD) (Upgradeable to (IO6) Chevrolet MyLink 8" Diagonal Color Touch audio system with Navigation.)    
AUDIO SYSTEM, CHEVROLET MYLINK RADIO WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more. (STD)      
AUDIO SYSTEM, CHEVROLET MYLINK RADIO WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more.      
AUDIO SYSTEM, CHEVROLET MYLINK RADIO WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more. (Included with (PCH) Duramax Plus Package.)      
SEAT TRIM Options
Work Truck LT LTZ High Country
COCOA/DUNE, CLOTH SEAT TRIM Includes (AG1) 10-way power driver seat.) (With AZ3 seats requires (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.      
COCOA/DUNE, LEATHER-APPOINTED SEAT TRIM      
COCOA/DUNE, PERFORATED LEATHER-APPOINTED SEAT TRIM (Requires (KQV) heated and vented seating.)      
DARK ASH WITH JET BLACK INTERIOR ACCENTS, CLOTH SEAT TRIM      
DARK ASH WITH JET BLACK INTERIOR ACCENTS, CLOTH SEAT TRIM Includes (AG1) 10-way power driver seat.) (With AZ3 seats requires (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition.      
DARK ASH WITH JET BLACK INTERIOR ACCENTS, LEATHER-APPOINTED SEAT TRIM      
DARK ASH WITH JET BLACK INTERIOR ACCENTS, PERFORATED LEATHER-APPOINTED SEAT TRIM (Requires (KQV) heated and vented seating.)      
DARK ASH WITH JET BLACK INTERIOR ACCENTS, VINYL SEAT TRIM      
JET BLACK, CLOTH SEAT TRIM      
JET BLACK, LEATHER-APPOINTED SEAT TRIM      
JET BLACK, LEATHER-APPOINTED SEAT TRIM Includes (AG1) 10-way power driver seat.) (Requires (PCM) LT Convenience Package, (PDA) Texas Edition or (PDU) All Star Edition. Not available on Regular Cab models.      
JET BLACK, PERFORATED LEATHER-APPOINTED SEAT TRIM (Requires (KQV) heated and vented seating.)      
JET BLACK/MEDIUM ASH GRAY PIPING AND STITCHING, PERFORATED LEATHER-APPOINTED SEAT TRIM      
SADDLE, PERFORATED LEATHER-APPOINTED SEAT TRIM      
SEAT TYPE Options
Work Truck LT LTZ High Country
SEATS, FRONT 40/20/40 LEATHER-APPOINTED SPLIT-BENCH, 3-PASSENGER WITH (KA1) HEATED SEAT CUSHIONS AND SEAT BACKS. Includes 10-way power driver and front passenger seat adjusters, including driver/front passenger power recline, driver/front passenger power lumbar, 2-position driver memory and adjustable outboard head restraints. (STD) (Upgradeable to (AN3) front full-featured leather-appointed bucket seats.)      
SEATS, FRONT 40/20/40 SPLIT-BENCH, 3-PASSENGER, DRIVER AND FRONT PASSENGER RECLINE with outboard head restraints and center fold-down armrest with storage. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar. (STD)      
SEATS, FRONT 40/20/40 SPLIT-BENCH, 3-PASSENGER. Includes driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Also includes manually adjustable driver lumbar, lockable storage compartment in seat cushion, and storage pockets. (STD) Available in cloth or leather. (Leather with (KA1) heat is an available extra charge option with (H1Y) Jet Black leather appointed interior trim and requires (PCM) LT Convenience Package. Upgradeable to (A95) front bucket cloth seats.)      
SEATS, FRONT CLOTH BUCKET WITH (KA1) HEATED SEAT CUSHIONS AND SEAT BACKS. Includes 10-way power driver and 6-way power front passenger seat adjusters, including driver/front passenger power recline and driver/front passenger power lumbar. Also includes adjustable head restraints, (D07) floor console, storage pockets and (K4C) wireless charging. (Requires Crew Cab or Double Cab models.)      
SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET WITH (KA1) HEATED SEAT CUSHIONS AND SEAT BACKS. Includes 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console storage pockets and (K4C) wireless charging.      
SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET. Includes 12-way power driver and front passenger seat adjuster including 4-way power lumbar, 2-position driver memory, adjustable head restraints, (D07) floor console storage pockets and (K4C) wireless charging. (STD)      
SHIP THRU CODES Options
Work Truck LT LTZ High Country
SHIP THRU, PRODUCED AND SHIPPED TO ANCHORAGE VDC THEN TO TK SERVICES AND RETURNED TO ANCHORAGE VDC FOR SHIPPING TO FINAL DESTINATION Available only to orders with a final Ship-To Code for State of Alaska Dealers only
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO AUTO TRUCK GROUP, ROANOKE, IN AND RETURNED TO FT. WAYNE ASSEMBLY FOR SHIPPING TO FINAL DESTINATION Available models: crew cab models (**3**43)
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO CANFIELD EQUIPMENT IN WARREN, MI. RETURNED TO LANSING DELTA FOR SHIPPING TO FINAL DESTINATION. Available models: crew cab models (**3**43)
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO KNAPHEIDE TRUCK EQUIPMENT IN FLINT, MI. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. (Requires a Crew Cab model or Cab Chassis. Should be used when (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine is ordered for conversions to Power Solutions International CNG/LPG fuel systems (www.psiengines.com).)
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO LEGGETT AND PLATT CVP TAYLOR, MI. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: crew cab models (**3**43)
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO MONROE TRUCK EQUIPMENT IN FLINT. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: crew cab models (**3**43)
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO NBC TRUCK EQUIPMENT ROSEVILLE, MI. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: crew cab models (**3**43)
SHIP THRU, PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO READING EQUIPMENT AND DISTRIBUTION PONTIAC, MI. RETURNED TO LANSING DELTA FOR SHIPPING TO FINAL DESTINATION. Available models: crew cab models (**3**43)
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO ADRIAN STEEL IN WENTZVILLE, MO. RETURNED TO WENTZVILLE ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: regular cab models (***5*03), double cab models (*****53)  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO AUTO TRUCK GROUP IN ROANOKE, IN. RETURNED TO FT. WAYNE ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: regular cab models (***5*03), double cab models (*****53)  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO BRAND FX BODY COMPANY AND RETURNED TO FT. WAYNE ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: regular cab models (***5*03), double cab models (*****53)  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO CANFIELD EQUIPMENT IN WARREN, MI. (Requires a Regular or Double Cab model.) Returned to Lansing Delta Assembly for shipping to final destination.  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO ECO VEHICLE SYSTEMS, UNION CITY, INDIANA. (Requires a Regular or Double Cab model.) Returned to Ft. Wayne Assembly for shipping to final destination.  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO KNAPHEIDE TRUCK EQUIPMENT, FLINT, MI AND RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. (Requires Regular Cab and Double Cab or Cab Chassis. Should be used when (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine is ordered for conversions to Power Solutions International CNG/LPG fuel systems (www.psiengines.com).)  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO LEGGETT AND PLATT CVP TAYLOR, MI. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: regular cab models (***5*03), double cab models (*****53)  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO MONROE TRUCK EQUIPMENT, FLINT, MI. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: regular cab models (***5*03), double cab models (*****53)  
SHIP THRU, PRODUCED IN FT. WAYNE ASSEMBLY AND SHIPPED TO READING TRUCK EQUIPMENT, PONTIAC MI, AND RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION. Available models: regular cab models (***5*03), double cab models (*****53)  
SPARE TIRE Options
Work Truck LT LTZ High Country
TIRE, SPARE LT235/80R17E ALL-TERRAIN (Requires dual rear wheels and (QZT) LT235/80R17E all-terrain tire. Available to order when (ZW9) pick-up box delete is ordered.)
TIRE, SPARE LT235/80R17E HIGHWAY (Requires dual rear wheels. Included with (E63) pickup box. Available to order when (ZW9) pick-up box delete is ordered.)
TIRE, SPARE LT265/70R18E ALL-SEASON, BLACKWALL (Included and only available with (QWF) LT265/70R18E all-season tires or (QGM) LT265/70R18E all-terrain tires. Available to order when (ZW9) pick-up box delete is ordered.)  
TIRE, SPARE LT265/70R18E ALL-SEASON, STANDARD REMOVED  
SUSPENSION PKG Options
Work Truck LT LTZ High Country
SUSPENSION PACKAGE, STANDARD includes 51mm twin tube shock absorbers and 33mm front stabilizer bar (STD)
Z71 PACKAGE, OFF-ROAD includes twin tube Rancho brand shocks, (JHD) Hill Descent Control, (NZZ) underbody shields. Also includes brushed metal Z71 door sill plate, unique Z71 gauge cluster, unique finish interior trim plates, unique lower bumper appearance, Z71 emblem in grille, Black mesh grille with 2 bar dark chrome inserts and Z71 pickup box decals Includes (T3U) fog lamps. (Requires 4WD model.), (Requires all-terrain tires. Not available with (ZW9) pickup box delete, dual rear wheels or (TGK) / (01U) Special Paint.)      
Z71 PACKAGE, OFF-ROAD includes twin tube Rancho brand shocks, (JHD) Hill Descent Control, (NZZ) underbody shields. Also includes brushed metal Z71 door sill plate, unique Z71 gauge cluster, unique finish interior trim plates, unique lower bumper appearance, Z71 emblem in grille, Black mesh grille with 2 bar dark chrome inserts and Z71 pickup box decals (Requires 4WD model.), (Requires all-terrain tires. Not available with (ZW9) pickup box delete or with dual rear wheels.)      
TIRES Options
Work Truck LT LTZ High Country
TIRES, LT235/80R17E ALL-SEASON HIGHWAY (Requires dual rear wheels.)
TIRES, LT235/80R17E ALL-TERRAIN (Requires dual rear wheels.)
TIRES, LT265/70R18E ALL-SEASON, BLACKWALL (STD) (Requires single rear wheels.)
TIRES, LT265/70R18E ALL-TERRAIN, BLACKWALL (Included with (ANQ) Alaskan Snow Plow Special Edition. Requires single rear wheels.)    
TIRES, LT265/70R18E ALL-TERRAIN, BLACKWALL (Requires single rear wheels.)    
TRANSMISSION Options
Work Truck LT LTZ High Country
TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD) (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)  
TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD) (Requires (L96) Vortec 6.0L V8 SFI engine.)      
TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic engine grade braking and tow/haul mode (Requires (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
WHEELS Options
Work Truck LT LTZ High Country
WHEELS, 17" (43.2 CM) FORGED POLISHED ALUMINUM includes 17" steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires Crew Cab dual rear wheels model. Included with (PDX) Custom Sport Edition with dual rear wheels.)    
WHEELS, 17" (43.2 CM) FORGED POLISHED ALUMINUM includes 17" steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires Crew Cab dual rear wheels model.)      
WHEELS, 17" (43.2 CM) PAINTED STEEL includes 17" steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires dual rear wheels.)  
WHEELS, 18" (45.7 CM) BLACK ALUMINUM includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Included and only available with (ANQ) Alaskan Snow Plow Special Edition.)    
WHEELS, 18" (45.7 CM) CHROMED ALUMINUM includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (STD) (Requires single rear wheels.)  
WHEELS, 18" (45.7 CM) PAINTED STEEL includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (STD) (Requires single rear wheels, (QGM) LT265/70R18E all-terrain, blackwall tires or (QWF) LT265/70R18E all-season, blackwall tires.)      

2018 Chevrolet Silverado 3500HD Technical Specifications

Brakes
Work Truck LT LTZ High Country
Brake ABS System 4-Wheel 4-Wheel 4-Wheel 4-Wheel
Disc - Front (Yes or ) Yes Yes Yes Yes
Disc - Rear (Yes or ) Yes Yes Yes Yes
Front Brake Rotor Diam x Thickness (in) 13.8 x 1.57 13.8 x 1.57 13.8 x 1.57 13.8 x 1.57
Rear Brake Rotor Diam x Thickness (in) 13.98 x 1.57 13.98 x 1.57 13.98 x 1.57 14.17 x 1.34
Cargo Area Dimensions
Work Truck LT LTZ High Country
Cargo Box Width @ Wheelhousings (in)
Engine
Work Truck LT LTZ High Country
Displacement 6.0L/366 6.0L/366 6.0L/366 6.0L/366
Engine Type Gas V8 Gas V8 Gas V8 Gas V8
SAE Net Horsepower @ RPM 322 @ 4400 322 @ 4400 322 @ 4400 322 @ 4400
SAE Net Torque @ RPM 380 @ 4200 380 @ 4200 380 @ 4200 380 @ 4200
Exterior Dimensions
Work Truck LT LTZ High Country
Height, Overall (in) 76.77 76.77 77.64 78.35
Wheelbase (in) 133.60 133.60 158.10 153.70
Width, Max w/o mirrors (in) 80.12 80.12 80.51 80.51
Fuel Tank
Work Truck LT LTZ High Country
Fuel Tank Capacity, Approx (gal) 36.0 36.0 36.0 36.0
Steering
Work Truck LT LTZ High Country
Steering Type Pwr Recirculating Ball Pwr Recirculating Ball Pwr Recirculating Ball Pwr Recirculating Ball
Turning Diameter - Curb to Curb (ft) 45.9 45.9 52.8 51.8
Tires
Work Truck LT LTZ High Country
Front Tire Size LT235/80R17E LT235/80R17E LT235/80R17E LT235/80R17E
Rear Tire Size LT235/80R17E LT235/80R17E LT235/80R17E LT235/80R17E
Transmission
Work Truck LT LTZ High Country
Drivetrain Rear Wheel Drive Rear Wheel Drive Rear Wheel Drive Rear Wheel Drive
Trans Description Cont. Automatic Automatic Automatic Automatic
Trans Type 6 6 6 6
Vehicle
Work Truck LT LTZ High Country
Front Head Room (in) 42.80 42.80 42.80 42.80
Front Leg Room (in) 45.27 45.27 45.28 45.27
Front Shoulder Room (in) 66.03 66.03 64.84 64.84
Passenger Capacity 3 3 5 5
Second Head Room (in) 38.66 38.66 38.66 40.50
Second Leg Room (in) 34.65 34.65 34.65 40.93
Second Shoulder Room (in) 64.33 64.33 64.33 64.33

2018 Chevrolet Silverado 3500HD Safety Features

Safety Features
Air bag deactivation switch, frontal passenger-side (Standard on Double Cab and Regular Cab models. Not available on Crew Cab models.)
Air bags, single-stage frontal and thorax side-impact, driver and front passenger, and head curtain side-impact, front and rear outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Airbags, Crew Cab: Single-stage frontal airbags for driver and front outboard passenger (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Airbags, Crew Cab: Single-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information. Regular Cab model does not have rear outboard seating positions.)
Airbags, Double Cab and Regular Cab: Single-stage frontal airbags for driver and front outboard passenger; Includes airbag deactivation switch for front outboard passenger airbag (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Chevrolet Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, Chevrolet Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer Chevrolet vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
Daytime Running Lamps with automatic exterior lamp control
Forward Collision Alert
Front and Rear Park Assist, Ultrasonic
Lane Departure Warning
OnStar and Chevrolet connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)
OnStar, delete also deletes driver information center compass.
Rear Vision Camera
Rear Vision Camera (Removed when (ZW9) pickup box delete is ordered.)
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System with Tire Fill Alert on SRW models (does not apply to spare tire) (Included and only available with (C7A) 10,000 lb. (4536 kg) GVWR.)
News Reports & Reviews
NHTSA CRASH TEST RESULTS N/A