2009 GMC Sierra 1500 Features and Standard Equipment

EXTERIOR FeaturesDenaliSLSLESLTWork TruckXtra Fuel Economy
Air dam, Black 
Air dam, color-keyed     
Badging, XFE - Xtra Fuel Economy     
Bumper, front chrome (Includes Black bumper top caps.)     
Bumper, front chrome (Includes body-color bumper top caps.)  
Bumper, rear chrome, step-style with pad 
Bumper, rear painted, step-style with pad     
Door handles, chrome     
Fog lamps, front, halogen    
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass) (With Regular Cab models, includes rear window. With Extended Cab models, includes rear and rear quarter windows. With Crew Cab models or (C49) rear-window defogger, includes light-tinted rear window. Included with (PCM) Work Truck Preferred Package.)  
Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield, driver- and front passenger-side glass)     
Glass, Solar-Ray light-tinted, all windows     
Grille, Black surround     
Grille, chrome surround  
Grille, chrome surround with chrome center, Denali-exclusive     
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
Lamps, dual cargo area lamps
LPO, Tonneau cover, Soft with integrated support bows that roll up with the cover and can be stowed in behind the cab     
Mirrors, outside heated power-adjustable, Black, manual-folding     
Mirrors, outside heated power-adjustable, Black, manual-folding (Upgradeable to (DPN) outside vertical camper mirrors. Upgradeable to (DL3) outside heated, power adjustable, power folding mirrors if (A95) front bucket seats or (GAT) All-Terrain Package is ordered.)    
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators (Mirrors include curb-tilt feature. Upgradeable to (DPN) outside vertical camper mirrors.)     
Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, body-color with integrated turn signal indicators, ground illumination and curb-tilt     
Mirrors, outside manual, Black, manual-folding     
Moldings, bodyside, body-colored (Moldings are deleted if any SEO paint is ordered.) 
Moldings, chrome bodyside     
Spare tire lock keyed cylinder lock that utilizes same key as ignition and door  
Tailgate protection top of tailgate protection cap
Tailgate, EZ-Lift     
Tailgate, locking     
Tire carrier, lockable outside spare winch-type mounted under frame at rear     
Tire carrier, outside spare winch-type mounted under frame at rear 
Tire, spare P265/70R17 blackwall includes steel wheel located at rear underbody of vehicle     
Tires, P245/70R17 all-season, blackwall includes a blackwall spare tire     
Tires, P245/70R17 all-season, blackwall includes a blackwall spare tire (Requires 2WD models. Not available with (Z71) Off-Road Suspension Package or (L76) Vortec 6.0L V8 SFI engine.)     
Tires, P245/70R17 all-season, blackwall includes a blackwall spare tire (Requires 2WD models.)    
Tires, P265/65R18 all-season, blackwall     
Tires, P265/65R18 all-season, blackwall includes all-season 17" spare (Upgradeable to (QMH) P265/65R18 on-/off-road, White outlined-letter tires. Not available with (Z71) Off-Road suspension package.)     
Tires, P265/70R17 all-season, blackwall includes a blackwall spare tire (Requires 4WD models. Not available with (Z71) Off-Road Suspension Package or (L76) Vortec 6.0L V8 SFI engine.)     
Tires, P265/70R17 all-season, blackwall includes a blackwall spare tire (Requires 4WD models.)    
Wheel, 17" (43.2 cm) aluminum spare (spare wheel will not cosmetically match the other 4 wheels)     
Wheel, 17" (43.2 cm) steel spare (spare wheel will not cosmetically match the other 4 wheels)  
Wheel, 17" x 7.5" (43.2 cm x 19.1 cm) steel spare     
Wheels, 4 - 17" x 7.5" (43.2 cm x 19.1 cm) 6-lug chrome-styled steel includes chrome center caps (spare wheel will not cosmetically match the other 4 wheels)     
Wheels, 4 - 17" x 7.5" (43.2 cm x 19.1 cm) 6-lug chrome-styled steel includes chrome center caps (spare wheel will not cosmetically match the other 4 wheels) (Upgradeable to (N88) 4 - 17" x 7.5" (43.2 cm x 19.1 cm) 6-lug polished cast aluminum wheels or (S84) 4 - 20" x 8.5" (50.8 cm x 21.6 cm) chrome-clad aluminum wheels. Not available with (Z71) Off-Road Suspension Package.)     
Wheels, 4 - 17" x 7.5" (43.2 cm x 19.1 cm) 6-lug polished cast aluminum (spare wheel will not cosmetically match the other 4 wheels)     
Wheels, 4 - 17" x 7.5" (43.2 cm x 19.1 cm) steel, 6-lug painted includes painted center caps (spare wheel will not cosmetically match the other 4 wheels)     
Wheels, 4 - 18" x 8" (45.7 cm x 20.3 cm) chrome-clad aluminum (spare wheel will not cosmetically match the other 4 wheels)     
Wheels, 4 - 18" x 8" (45.7 cm x 20.3 cm) polished aluminum (Spare tire and wheel will be standard 17" (43.2 cm).)     
Wipers, front intermittent wet-arm with pulse washers
INTERIOR FeaturesDenaliSLSLESLTWork TruckXtra Fuel Economy
Air conditioning delete provides heater only (Requires Regular Cab models)     
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger    
Air conditioning, single-zone manual front climate control    
Air conditioning, single-zone manual front climate control (Standard on Extended and Crew Cab models.)     
Air conditioning, single-zone manual front climate control (Upgradeable to (CJ2) dual-zone automatic air conditioning on Extended and Crew Cab models.)     
Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models.) 
Assist handles, front passenger and rear outboard     
Coat hooks, driver- and passenger-side rear     
Coat hooks, rear driver and passenger side 
Console, floor with CD carrier, storage bin, rear cup holders, rear powerpoints, rear seat HVAC air duct and outlets and rear floor lighting     
Console, floor with storage compartment, 2 auxiliary power outlets and dual cup holders     
Cruise control, electronic with set and resume speed     
Cruise control, electronic with set and resume speed, located on steering wheel  
Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models.) 
Cup holders, in console and rear     
Defogger, rear-window electric (Not available with (A48) power sliding rear window.)    
Door locks, power     
Door locks, power, includes Remote Keyless Entry (Standard on Crew Cab models. Includes Remote Keyless Entry unless SEO (5B5) power windows, locks and mirrors is ordered. Included with (PCM) Work Truck Preferred Package.) 
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification)     
Driver Information Center with odometer, trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel, turn signal "on", transmission temperature and oil change notification) (Driver Information Center controls are operated through the trip button unless (UK3) steering wheel mounted audio controls is ordered. On 3SA, 3SF and 4SA, includes 8-point compass and outside temperature.) 
Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats)    
Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats) (May be substituted with (BG9) Graphite-colored rubberized vinyl floor covering.)   
Floor covering, Graphite-colored rubberized-vinyl     
Floor mats color-keyed carpeted first and second row, removable     
Headliner, Opal Gray-colored cloth with matching retainer moldings
Instrumentation, analog with speedometer, fuel level, engine temperature, and tachometer    
Instrumentation, analog with speedometer, fuel level, engine temperature, and tachometer (Includes voltmeter and oil pressure indicators.)   
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure and tachometer     
Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches 
Lighting, interior with dome and reading lights, illuminated entry feature and blue backlit instrument panel switches     
Mirror, inside rearview auto-dimming    
Mirror, inside rearview manual day/night  
Nuance Leather-Appointed     
Pedals, power-adjustable for accelerator and brake     
Power outlets 2 auxiliary instrument panel-mounted with covers, 12-volt
Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Included and only available with (AU3) power door locks unless SEO (5B5) power windows, locks and mirrors is ordered.)     
Remote Keyless Entry with 2 transmitters, panic button and content theft alarm Optional on all models when SEO (5B5) power windows, locks and mirrors is ordered     
Remote vehicle starter prep package, includes Remote Keyless Entry (To enable remote start capability, new key fobs and vehicle reprogramming are required. Please see dealer for details. Remote Keyless Entry does not lock/unlock tailgate when (PCM) SLE Preferred Package, (PDA) Texas Edition or (PEB) Regional Value Package is ordered.)    
Remote vehicle starter system includes Remote Keyless Entry (Remote Keyless Entry does not lock/unlock tailgate when (PDD) SLT Convenience Package is ordered.)     
Remote vehicle starter system includes Remote Keyless Entry (Remote Keyless Entry does not lock/unlock tailgate.)     
Seat adjuster manual lumbar control on the driver-side   
Seat adjuster, driver 10-way power     
Seat adjuster, driver 12-way power     
Seat adjuster, front passenger 10-way power     
Seat adjuster, front passenger 12-way power     
Seat trim, Dark Titanium cloth     
Seat trim, Dark Titanium vinyl     
Seat trim, Leather-appointed front seats     
Seat trim, Premium Cloth    
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor)   
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Crew Cab models.)    
Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Extended or Crew Cab Models.)     
Seat, rear bench (folds up), full width, folding, 3-passenger (includes child seat top tether anchor) (Standard with Extended Cab models only.)    
Seats, front 40/20/40 split-bench 3-passenger, driver and front passenger manual reclining with outboard head restraints and center fold-down armrest with storage    
Seats, front 40/20/40 split-bench 3-passenger, driver and front passenger manual reclining, center fold-down armrest with storage, lockable storage compartment in seat cushion (includes auxiliary power outlet), adjustable outboard head restraints and storage pockets on Extended and Crew Cab models    
Seats, front bucket includes 10-way power driver and front passenger seat adjusters including 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console and storage pockets     
Seats, front bucket includes 12-way power driver and front passenger seat adjusters, 2-way power lumbar control, heated seat cushions and seatbacks, 2-position driver memory, adjustable outboard head restraints, floor console, dual inboard armrests and storage pockets     
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock 
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock, color-keyed     
Steering wheel controls mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information     
Steering wheel controls, mounted audio controls     
Steering wheel includes theft-deterrent locking feature    
Steering wheel, leather-wrapped and color-keyed with theft-deterrent locking feature     
Steering wheel, leather-wrapped with theft-deterrent locking feature   
Universal Home Remote     
Visors, driver and front passenger     
Visors, driver and front passenger, sliding with clip and illuminated vanity mirror on driver and passenger-side, Opal Gray-colored illuminated vanity mirrors padded with cloth trim, Opal-Gray-colored   
Visors, driver and front passenger, sliding with clip and passenger side vanity mirror with cover, Opal Gray-colored    
Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
Windows, fixed, rear access door (Standard with Extended Cab models only.)     
Windows, power with driver and front passenger Express-Down     
Windows, power with driver Express-Down     
Windows, power with driver Express-Down (Includes front passenger Express- down when (DL3) is ordered.)    
Windows, power with driver Express-Down (Includes front passenger Express- down.)     
Windows, power, rear access door (Requires Extended Cab Models.)    
MECHANICAL FeaturesDenaliSLSLESLTWork TruckXtra Fuel Economy
All wheel drive     
Alternator, 145 amps
Battery, heavy-duty 600 cold-cranking amps maintenance-free with rundown protection and retained accessory power
Brakes, 4-wheel antilock, 4-wheel disc     
Brakes, 4-wheel antilock, front disc/rear drum 
Cooling auxiliary external transmission oil cooler, heavy-duty air-to-oil    
Cooling auxiliary external transmission oil cooler, heavy-duty air-to-oil (Included and only available with (Z82) Trailering Package, (VYU) Snow Plow Prep package or (MYC) 6-speed automatic transmission.)     
Cooling external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank    
Cooling external engine oil cooler, heavy-duty air-to-oil, integral to driver side of radiator tank (Included and only available with (MYC) 6-speed automatic transmission.)     
Differential, heavy-duty automatic locking rear   
Engine, Vortec 4.3L V6 MFI (195 hp [145.4 kW] @ 4600 rpm, 260 lb-ft of torque [351.0 N-m] @ 2800 rpm) (Requires T*10*03, TC10553 or TC10753 models. Standard with T*10*03, TC10553 or TC10753 models. Not available with (VYU) Snow Plow Prep Package or (Z82) Trailering package.)     
Engine, Vortec 4.8L V8 SFI (295 hp [220.0 kW] @ 5600 rpm, 305 lb-ft torque [411.8 N-m] @ 4600 rpm), iron block     
Engine, Vortec 4.8L V8 SFI (295 hp [220.0 kW] @ 5600 rpm, 305 lb-ft torque [411.8 N-m] @ 4600 rpm), iron block (Not available on T*10953 models.)     
Engine, Vortec 4.8L V8 SFI (295 hp [220.0 kW] @ 5600 rpm, 305 lb-ft torque [411.8 N-m] @ 4600 rpm), iron block (Standard with TK10553, TK10753, and T*10543 models only. Not available on T*10953 models.)     
Engine, Vortec 5.3L V8 SFI FlexFuel with Active Fuel Management, capable of running on unleaded or up to 85% ethanol (315 hp [234.9 kW] @ 5200 rpm, 338 lb-ft of torque [456.3 N-m] @ 4400 rpm), aluminum block     
Engine, Vortec 5.3L V8 SFI with Active Fuel Management (315 hp [234.9 kW] @ 5200 rpm, 338 lb-ft of torque [456.3 Nm] @ 4400 rpm), aluminum block (Requires TK10543 models.)     
Engine, Vortec 5.3L V8 SFI with Active Fuel Management (315 hp [234.9 kW] @ 5200 rpm, 338 lb-ft of torque [456.3 Nm] @ 4400 rpm), iron block (Not available with TK10543 Models. Standard on T*10953 Models. On TC10543, T*10553 or T*10753 models, requires (PCH) Pro Grade Package, (PDU) Power Pack Plus, (PDA) Texas Edition or (PEB) Regional Value Package.)     
Engine, Vortec 5.3L V8 SFI with Active Fuel Management (315 hp [234.9 kW] @ 5200 rpm, 338 lb-ft of torque [456.3 Nm] @ 4400 rpm), iron block (Not available with TK10543 Models. Standard on T*10953 Models.)    
Engine, Vortec 6.2L V8 SFI E85-compatible, FlexFuel, capable of running on unleaded or up to 85% ethanol (403 hp [300.5 kW] @ 5700 rpm, 417 lb-ft of torque [565.4 N-m] @ 4300 rpm)     
Exhaust aluminized stainless-steel muffler and tailpipe
Four wheel drive  
Frame, fully-boxed, hydroformed front section
GVWR, 6400 lbs. (2903 kg) (Standard on T*10703, T*10903, TC10553, and TC10753 models.)   
GVWR, 6700 lbs. (3039 kg)     
GVWR, 6800 lbs. (3084 kg) (Requires TC10543 models.)     
GVWR, 6800 lbs. (3084 kg) (Requires TC10753 or TC10543 models.)     
GVWR, 6800 lbs. (3084 kg) (Requires TC10753, TC10543, TK10903, and TK10553 models. Standard on TC10543 and TK10553 models.)   
GVWR, 6900 lbs. (3130 kg) (Requires TC10953 models.)   
GVWR, 7000 lbs. (3175 kg) (Requires TC10753 models and (L76) Vortec 6.0L V8 SFI engine and (NHT) Max Trailering Pack or TK10753, TK10953, or TK10543 models. Standard on TK10753, TK10953, or TK10543 models.)    
GVWR, 7000 lbs. (3175 kg) (Requires TK10543 models.)     
GVWR, 7000 lbs. (3175 kg) (Requires TK10753 or TK10543 models.)     
GVWR, 7000 lbs. (3175 kg) (Requires TK10753, TK10953 or TK10543 models.)     
Pickup box, Wideside
Rear axle, 3.08 ratio     
Rear axle, 3.23 ratio (Refer to Engine/Axle chart for availability.)   
Rear axle, 3.42 ratio (Refer to Engine/Axle chart for availability.) 
Rear axle, 3.73 ratio (Refer to Engine/Axle chart for availability.)   
Rear wheel drive
Recovery hooks, front, frame-mounted 
Steering, power     
Steering, power, rack-and-pinion 
Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 34mm front stabilizer bar     
Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 34mm front stabilizer bar (Included and only available with (Z82) Trailering package on Crew Cab models. Standard on Extended Cab models.)     
Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 34mm front stabilizer bar (Includes 36mm front stabilizer bar when (NHT) Max Trailering Pack is ordered.)    
Suspension Package, High-Performance includes 36mm front stabilizer bar     
Suspension Package, Solid Smooth Ride includes 35 mm piston twin tube shocks and 32mm front stabilizer bar     
Suspension Package, Solid Smooth Ride includes 35 mm piston twin tube shocks and 32mm front stabilizer bar (Requires Crew Cab models.)     
Suspension, front coil-over-shock with stabilizer bar     
Suspension, front independent, coil over shock 
Suspension, rear 2-stage multi-leaf springs semi-elliptic
Tools mechanical jack and wheel wrench located in back of cab
Transfer case, AWD, electronic automatic system (Requires TK10543 models.)     
Transfer case, electronic Autotrac with rotary dial controls (Requires 4WD models.)    
Transfer case, with floor-mounted shifter (Requires 4WD models.)    
Transmission, 4-speed automatic, electronically controlled with overdrive and tow/haul mode  
Transmission, 6-speed automatic     
Transmission, 6-speed automatic (On T*10543 models, included and only available with (LY5), (LMG), (LH6) or (LC9) Vortec 5.3L engines. Included and only available with (L76) Vortec 6.0L V8 SFI engine or (L9H) Vortec 6.2L V8 SFI engine on all Cab types.)     
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode     
PACKAGE FeaturesDenaliSLSLESLTWork TruckXtra Fuel Economy
Heavy Duty Cooling Package, heavy-duty includes (KC4) external engine oil cooler, (KNP) auxiliary external transmission oil cooler, electric fan and heavy-duty radiator    
Heavy Duty Cooling Package, heavy-duty includes (KC4) external engine oil cooler, (KNP) auxiliary external transmission oil cooler, electric fan and heavy-duty radiator (Included and only available with (Z82) Trailering package for MYC 6-speed transmission.)     
Sierra Denali Package     
Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case, frame-mounted shields     
Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector, instrument panel jumper wiring harness for electric trailer brake controller and 1-way sealed connector for center high-mounted stop/brake lamp     
Trailering Package, heavy-duty includes trailering hitch platform and 2-inch receiver, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector, wiring harness for after-market trailer brake controller (located in the instrument panel harness), and single wire for center high-mounted stop lamp, (G80) heavy-duty automatic locking rear differential and (KNP) external transmission oil cooler    
Trailering Package, heavy-duty includes trailering hitch platform and 2-inch receiver, 7-wire harness (harness includes wires for: park lamps, backup lamps, right turn, left turn, electric brake lead, battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector, wiring harness for after-market trailer brake controller (located in the instrument panel harness), and single wire for center high-mounted stop lamp, (G80) heavy-duty automatic locking rear differential and (KNP) external transmission oil cooler (with (MYC) 6-speed automatic transmission also includes (K5L) heavy-duty cooling package and (KC4) external engine oil cooler.)     
SAFETY FeaturesDenaliSLSLESLTWork TruckXtra Fuel Economy
Air bags, frontal, driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your childs age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicles Owners Manual and child safety seat instructions for more safety information.) 
Air bags, frontal, driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your childs age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicles Owners Manual and child safety seat instructions for more safety information.)     
Air bags, head curtain side-impact, front and rear outboard seating positions with rollover sensor Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your childs age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicles Owners Manual and child safety seat instructions for more safety information.)     
Daytime Running Lamps with automatic exterior lamp control
OnStar, 1-year of Safe and Sound plan. Includes Automatic Crash Notification, Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, a link to all Emergency Services, Roadside Assistance, Remote Door Unlock (requires power locks), OnStar Vehicle Diagnostics, Hands-Free Calling and Remote Horn and Lights (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Visit onstar.com for system limitations and details. Not available with a ship-to of Puerto Rico or the Virgin Islands. For a list of vehicles with Automatic Crash Notification visit onstar.com. Remote Door Unlock requires (AU3) power door locks.) 
OnStar, 1-year of Safe and Sound plan. Includes the innovative easy to use Turn-by-Turn Navigation services which provide voice-guided directions (where available). Also includes Automatic Crash Notification, Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, a link to all Emergency Services, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist, Remote Horn and Lights, Information and Convenience Services, and Driving Directions (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Stolen Vehicle Location Assistance and Remote Door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation requires ABS and is not available in certain areas. Visit onstar.com or call 1-888-466-7827 for system limitations and details. For a list of vehicles with Automatic Crash Notification visit onstar.com.)     
Rear Parking Assist, Ultrasonic with rearview LED display and audible warning     
StabiliTrak, stability control system with Proactive Roll Avoidance     
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control  
Tire Pressure Monitoring System (does not apply to spare tire)
ENTERTAINMENT FeaturesDenaliSLSLESLTWork TruckXtra Fuel Economy
Audio system feature, 4-speaker system (Requires Regular Cab models.)     
Audio system feature, Bose premium speaker system with sub-woofer in center console    
Audio system feature, speaker system (Includes 4 speakers on Regular Cab and 6 speakers on Extended and Crew Cab Models.)     
Audio system feature, speaker system (Includes 6 speakers.)    
Audio system feature, speaker system (Requires Extended or Crew Cab Models. Includes 6 speakers.)     
Audio system, AM/FM stereo with MP3 compatible 6-disc in-dash CD changer seek-and-scan, digital clock, auto-tone control and Radio Data System (RDS)     
Audio system, AM/FM stereo with MP3 compatible CD player seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume and TheftLock 
Bluetooth for phone personal cell phone connectivity to vehicle audio system and HMI (Human Machine Interface)     
Bluetooth for phone, personal cell phone connectivity to vehicle audio system     
XM Radio. XM Radio includes 3 trial months of service. XM turns your world on with commercial-free music channels from Rock to Jazz, Country to Classical, Latin Pop to Hip Hop, and virtually everything in between, all in amazing digital sound. Turn on your favorite Sports with every Major League Baseball game from Opening Day until the World Series, NHL Hockey, the PGA TOUR and college football and basketball. Plus XM brings you the biggest names in news and talk, outrageous comedy, award-winning family programming -- wherever you go from coast to coast. Exclusive live concerts, Oprah and Friends, Radio Disney, and so much more. Find what turns you on (Available only in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. Visit gm.xmradio.com for more details. Not available with (U3U) AM/FM stereo with MP3 compatible CD player and multimedia navigation, (UVB) AM/FM stereo with MP3 compatible CD/DVD player and DVD-based navigation or (UE0) OnStar, delete.)

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