Specs - 2006 GMC Sierra 3500 Technical Specifications
| Brakes | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Brake ABS System | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel |
| Disc - Front (Yes or ) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Disc - Rear (Yes or ) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Front Brake Rotor Diam x Thickness (in) | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 | 12.8 x 1.5 |
| Rear Brake Rotor Diam x Thickness (in) | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 | 12.8 x 1.2 |
| Cargo Area Dimensions | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Cargo Box Width @ Wheelhousings (in) | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 | 50.0 |
| Engine | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Displacement | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 | 6.0L/364 |
| Engine Type | Gas V8 | Gas V8 | Gas V8 | Gas V8 | Gas V8 | Gas V8 | Gas V8 | Gas V8 | Gas V8 | Gas V8 |
| SAE Net Horsepower @ RPM | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 |
| SAE Net Torque @ RPM | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 |
| Exterior Dimensions | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Height, Overall (in) | 76.3 | 76.3 | 76.3 | 76.3 | 76.3 | 76.7 | 76.7 | 76.7 | 76.7 | 76.7 |
| Wheelbase (in) | 157.5 | 157.5 | 157.5 | 157.5 | 157.5 | 133.0 | 133.0 | 157.5 | 157.5 | 133.0 |
| Width, Max w/o mirrors (in) | 96.1 | 96.1 | 96.1 | 96.1 | 96.1 | 79.7 | 79.7 | 79.7 | 79.7 | 79.7 |
| Fuel Tank | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Fuel Tank Capacity, Approx (gal) | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
| Steering | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Steering Type | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball | Pwr Recirculating Ball |
| Turning Diameter - Curb to Curb (ft) | 50.7 | 50.7 | 50.7 | 50.7 | 50.7 | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - |
| Tires | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Front Tire Size | LT215/85R16 | LT215/85R16 | LT215/85R16 | LT215/85R16 | LT215/85R16 | LT265/75R16 | LT265/75R16 | LT265/75R16 | LT265/75R16 | LT265/75R16 |
| Rear Tire Size | LT215/85R16 | LT215/85R16 | LT215/85R16 | LT215/85R16 | LT215/85R16 | LT265/75R16 | LT265/75R16 | LT265/75R16 | LT265/75R16 | LT265/75R16 |
| Transmission | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Drivetrain | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | 4-Wheel Drive | 4-Wheel Drive | 4-Wheel Drive | 4-Wheel Drive | 4-Wheel Drive |
| Trans Description Cont. | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD |
| Trans Type | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Vehicle | DRW SL | DRW SLE1 | DRW SLE2 | DRW SLT | DRW Work Trk | SRW SL | SRW SLE1 | SRW SLE2 | SRW SLT | SRW Work Trk |
|---|
| Front Head Room (in) | 41.0 | 41.0 | 41.0 | 41.0 | 41.0 | 41.0 | 41.0 | 41.0 | 41.0 | 41.0 |
| Front Leg Room (in) | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 | 41.3 |
| Front Shoulder Room (in) | 65.2 | 65.2 | 65.2 | 65.2 | 65.2 | 65.2 | 65.2 | 65.2 | 65.2 | 65.2 |
| Passenger Capacity | 6 | 6 | 5 | 5 | 6 | 3 | 3 | 5 | 5 | 3 |
| Second Head Room (in) | 38.4 | 38.4 | 38.4 | 38.4 | 38.4 | 38.4 | 38.4 | 38.4 | 38.4 | 38.4 |
| Second Leg Room (in) | 33.7 | 33.7 | 33.7 | 33.7 | 33.7 | 33.7 | 33.7 | 33.7 | 33.7 | 33.7 |
| Second Shoulder Room (in) | 66.3 | 66.3 | 66.3 | 66.3 | 66.3 | 66.3 | 66.3 | 66.3 | 66.3 | 66.3 |