Used 2003 GMC Sierra 2500 Specs & Features
| Overview | Starting MSRP $30,257 |
|---|---|
| Engine Type | Gas |
| Transmission | 4-speed automatic |
| Drive Type | Four wheel drive |
| Cylinders | V8 |
| Total Seating | 6 |
| Basic Warranty | 3 yr./ 36,000 mi. |
| Fuel & MPG | |
|---|---|
| Fuel type | Regular unleaded |
| Range in miles (city/hwy) | 0/0 mi. |
| Fuel tank capacity | 26 gal. |
| Engine | |
|---|---|
| Base engine size | 6.0 L |
| Cylinders | V8 |
| Base engine type | Gas |
| Horsepower | 300 hp @ 4,400 rpm |
| Torque | 360 lb-ft @ 4,000 rpm |
| Valves | 16 |
| Cam type | Overhead valves (OHV) |
| Towing & Hauling | |
|---|---|
| Max Towing Capacity | 10,200 lbs. |
| Max Payload Capacity | 3,076 lbs. |
| Drivetrain | |
|---|---|
| Transmission | 4-speed automatic |
| Drive type | Four wheel drive |
| Part time 4WD | yes |
| Manual hi-lo gear selection | yes |
| Automatic locking hubs | yes |
| Suspension | |
|---|---|
| Front independent suspension | yes |
| Short and long arm front suspension | yes |
| Solid live axle rear suspension | yes |
| Dimensions | |
|---|---|
| Length | 227.7 in. |
| Overall width without mirrors | 78.5 in. |
| Height | 74.4 in. |
| Wheelbase | 143.5 in. |
| Front track | 65 in. |
| Rear track | 66 in. |
| Bed length | 72.8 in. |
| Turning circle | 48.4 ft. |
| Ground clearance | 7.8 in. |
| Curb weight | 5,524 lbs. |
| Maximum towing capacity | 10,200 lbs. |
| Maximum payload | 3,076 lbs. |
| Gross weight | 8,600 lbs. |
| Colors | |
|---|---|
| Exterior Colors |
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| Interior Colors |
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| Front Seat Dimensions | |
|---|---|
| Front head room | 41 in. |
| Front leg room | 41.3 in. |
| Front shoulder room | 65.2 in. |
| Front hip room | 61.4 in. |
| Cloth | yes |
| 40-20-40 split bench front seats | yes |
| 4-way manual driver seat adjustments | yes |
| 4-way manual passenger seat adjustment | yes |
| Rear Seat Dimensions | |
|---|---|
| Rear head room | 38.4 in. |
| Rear leg room | 33.7 in. |
| Rear shoulder room | 66.3 in. |
| Rear hip room | 61.5 in. |
| Folding rear seatback | yes |
| Safety | |
|---|---|
| Passenger airbag occupant sensing deactivation | yes |
| Child seat anchors | yes |
| 4-wheel ABS | yes |
| Front and rear ventilated disc brakes | yes |
| Electronic brakeforce distribution | yes |
| Dusk sensing headlamps | yes |
| Auto delay off headlamps | yes |
| Daytime running lights | yes |
| 2 front headrests | yes |
| 2 rear headrests | yes |
| Rear height adjustable headrests | yes |
| Front center lap belt | yes |
| Engine immobilizer | yes |
| In-Car Entertainment | |
|---|---|
| AM/FM stereo | yes |
| 4 total speakers | yes |
| Mast antenna | yes |
| Power Feature | |
|---|---|
| Heated mirrors | yes |
| Comfort & Convenience | |
|---|---|
| Tilt-adjustable steering wheel | yes |
| Power steering | yes |
| Front and rear cupholders | yes |
| Front and rear door pockets | yes |
| Front seatback storage | yes |
| Retained accessory power | yes |
| Dual zone front air conditioning | yes |
| Rear ventilation ducts | yes |
| Passenger vanity mirror | yes |
| Rear floor mats | yes |
| Cargo area light | yes |
| Front and rear reading lights | yes |
| Instrumentation | |
|---|---|
| Tachometer | yes |
| Clock | yes |
| Low fuel level warning | yes |
| Tires & Wheels | |
|---|---|
| Steel wheels | yes |
| 16 x 6.5 in. wheels | yes |
| All season tires | yes |
| LT245/75R E tires | yes |
| Steel spare wheel | yes |
| Fullsize matching spare tire | yes |
| Underbody mounted spare tire | yes |
| Warranty | |
|---|---|
| Basic | 3 yr./ 36,000 mi. |
| Drivetrain | 3 yr./ 36,000 mi. |
| Rust | 6 yr./ 100,000 mi. |
| Roadside | 3 yr./ 36,000 mi. |
