2007 Sierra 1500HD Classic - GMC
Specs - 2007 GMC Sierra 1500HD Classic Technical Specifications
| Brakes | SLE1 | SLE2 | SLT |
|---|
| Brake ABS System | 4-Wheel | 4-Wheel | 4-Wheel |
| Disc - Front (Yes or ) | Yes | Yes | Yes |
| Disc - Rear (Yes or ) | 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 |
| Rear Brake Rotor Diam x Thickness (in) | 13.0 x 1.4 | 13.0 x 1.4 | 13.0 x 1.4 |
| Cargo Area Dimensions | SLE1 | SLE2 | SLT |
|---|
| Cargo Box Width @ Wheelhousings (in) | 50.0 | 50.0 | 50.0 |
| Engine | SLE1 | SLE2 | SLT |
|---|
| Displacement | 6.0L/364 | 6.0L/364 | 6.0L/364 |
| Engine Type | Gas V8 | Gas V8 | Gas V8 |
| SAE Net Horsepower @ RPM | 300 @ 4400 | 300 @ 4400 | 300 @ 4400 |
| SAE Net Torque @ RPM | 360 @ 4000 | 360 @ 4000 | 360 @ 4000 |
| Exterior Dimensions | SLE1 | SLE2 | SLT |
|---|
| Height, Overall (in) | 77.0 | 77.0 | 77.0 |
| Wheelbase (in) | 153.0 | 153.0 | 153.0 |
| Width, Max w/o mirrors (in) | 79.7 | 79.7 | 79.7 |
| Fuel Tank | SLE1 | SLE2 | SLT |
|---|
| Fuel Tank Capacity, Approx (gal) | 26 | 26 | 26 |
| Steering | SLE1 | SLE2 | SLT |
|---|
| Steering Type | Pwr | Pwr | Pwr |
| Turning Diameter - Curb to Curb (ft) | 49.6 | 49.6 | 49.6 |
| Tires | SLE1 | SLE2 | SLT |
|---|
| Front Tire Size | LT245/75R16 | LT245/75R16 | LT245/75R16 |
| Rear Tire Size | LT245/75R16 | LT245/75R16 | LT245/75R16 |
| Transmission | SLE1 | SLE2 | SLT |
|---|
| Drivetrain | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive |
| Trans Description Cont. | HD Automatic w/OD | HD Automatic w/OD | HD Automatic w/OD |
| Trans Type | 4 | 4 | 4 |
| Vehicle | SLE1 | SLE2 | SLT |
|---|
| Front Head Room (in) | 41.1 | 41.1 | 41.1 |
| Front Leg Room (in) | 41.3 | 41.3 | 41.3 |
| Front Shoulder Room (in) | 65.2 | 65.2 | 65.2 |
| Passenger Capacity | 6 | 5 | 5 |
| Second Head Room (in) | 39.9 | 39.9 | 39.9 |
| Second Leg Room (in) | 38.8 | 38.8 | 38.8 |
| Second Shoulder Room (in) | 65.1 | 65.1 | 65.1 |
