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- 2003 GMC Sierra 1500
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- MSRP Price
- $19,150 - $44,255
- Invoice Price: $17,331 - $38,723
MPG: 21 mpg Hwy, 16 mpg City
2003 GMC Sierra 1500 Specifications
Total Number of Trims: 24Exterior
| Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | Options | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | 203.2 " | 203.2 " | 222.1 " | 222.1 " | 222.1 " | 227.7 " | 227.7 " | 227.7 " | 227.7 " | 203.2 " | 203.2 " | 222.1 " | 222.1 " | 222.1 " | 227.7 " | 227.7 " | 227.7 " | 227.7 " | 246.6 " | 246.6 " | 246.6 " | 246.6 " | 246.6 " | 246.6 " |
| Body width | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 83.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " | 78.5 " |
| Body height | 71.2 " | 71.2 " | 71.0 " | 71.0 " | 71.0 " | 71.2 " | 71.2 " | 71.2 " | 71.2 " | 73.8 " | 73.8 " | 73.7 " | 73.7 " | 73.7 " | 73.9 " | 73.9 " | 73.9 " | 73.9 " | 70.8 " | 70.8 " | 70.8 " | 73.7 " | 73.7 " | 73.7 " |
| Wheelbase | 119.0 " | 119.0 " | 133.0 " | 133.0 " | 133.0 " | 143.5 " | 143.5 " | 143.5 " | 143.5 " | 119.0 " | 119.0 " | 133.0 " | 133.0 " | 133.0 " | 143.5 " | 143.5 " | 143.5 " | 143.5 " | 157.5 " | 157.5 " | 157.5 " | 157.5 " | 157.5 " | 157.5 " |
| Ground clearance | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.5 " | 8.5 " | 8.5 " | 8.5 " | 8.5 " | 8.5 " | 8.5 " | 8.5 " | 8.0 " | 8.0 " | 8.0 " | 8.0 " | 8.5 " | 8.5 " | 8.5 " |
| Curb | 4,142 lbs. | 4,142 lbs. | 4,227 lbs. | 4,227 lbs. | 4,227 lbs. | 4,548 lbs. | 4,548 lbs. | 4,548 lbs. | 4,548 lbs. | 4,439 lbs. | 4,439 lbs. | 4,579 lbs. | 4,579 lbs. | 4,579 lbs. | 4,919 lbs. | 4,919 lbs. | 4,919 lbs. | 5,013 lbs. | 4,810 lbs. | 4,810 lbs. | 4,810 lbs. | 5,097 lbs. | 5,097 lbs. | 5,097 lbs. |
| Gross weight | 6,100 lbs. | 6,100 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,200 lbs. | 6,200 lbs. | 6,200 lbs. | 6,200 lbs. | 6,200 lbs. | 6,200 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 7,200 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. | 6,400 lbs. |
Interior
| Front head room | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " | 41 " |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rear head room | NA | NA | NA | NA | NA | 38 " | 38 " | 38 " | 38 " | NA | NA | NA | NA | NA | 38 " | 38 " | 38 " | 38 " | 38 " | 38 " | 38 " | 38 " | 38 " | 38 " |
| Front shoulder room | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " | 65 " |
| Rear shoulder room | NA | NA | NA | NA | NA | 66 " | 66 " | 66 " | 66 " | NA | NA | NA | NA | NA | 66 " | 66 " | 66 " | 66 " | 66 " | 66 " | 66 " | 66 " | 66 " | 66 " |
| Front hip room | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " | 61 " |
| Rear hip room | NA | NA | NA | NA | NA | 62 " | 62 " | 62 " | 62 " | NA | NA | NA | NA | NA | 62 " | 62 " | 62 " | 62 " | 62 " | 62 " | 62 " | 62 " | 62 " | 62 " |
| Front leg room | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " | 41.3 " |
| Rear leg room | NA | NA | NA | NA | NA | 33.7 " | 33.7 " | 33.7 " | 33.7 " | NA | NA | NA | NA | NA | 33.7 " | 33.7 " | 33.7 " | 33.7 " | 33.7 " | 33.7 " | 33.7 " | 33.7 " | 33.7 " | 33.7 " |
| Standard seating | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 6 | 6 | 6 |
Performance
| Base engine size | 4.3 liters | 4.8 liters | 4.3 liters | 4.3 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.3 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.8 liters | 4.8 liters | 6.0 liters | 5.3 liters | 5.3 liters | 5.3 liters | 5.3 liters | 5.3 liters | 5.3 liters |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Base engine type | V-6 | V-8 | V-6 | V-6 | V-8 | V-8 | V-8 | V-8 | V-6 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 | V-8 |
| Horsepower | 200 hp | 270 hp | 200 hp | 200 hp | 270 hp | 270 hp | 270 hp | 270 hp | 200 hp | 270 hp | 270 hp | 270 hp | 270 hp | 270 hp | 270 hp | 270 hp | 270 hp | 325 hp | 285 hp | 285 hp | 285 hp | 285 hp | 285 hp | 285 hp |
| Horsepower rpm | 4,600 | 5,200 | 4,600 | 4,600 | 5,200 | 5,200 | 5,200 | 5,200 | 4,600 | 5,200 | 5,200 | 5,200 | 5,200 | 5,200 | 5,200 | 5,200 | 5,200 | 5,000 | 5,200 | 5,200 | 5,200 | 5,200 | 5,200 | 5,200 |
| Torque | 260 lb-ft. | 285 lb-ft. | 260 lb-ft. | 260 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 260 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 285 lb-ft. | 370 lb-ft. | 325 lb-ft. | 325 lb-ft. | 325 lb-ft. | 325 lb-ft. | 325 lb-ft. | 325 lb-ft. |
| Torque rpm | 2,800 | 4,000 | 2,800 | 2,800 | 4,000 | 4,000 | 4,000 | 4,000 | 2,800 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 | 4,000 |
| Payload | 1,958 lbs. | 1,958 lbs. | 2,123 lbs. | 2,123 lbs. | 2,123 lbs. | 1,652 lbs. | 1,652 lbs. | 1,652 lbs. | 1,652 lbs. | 1,661 lbs. | 1,661 lbs. | 1,821 lbs. | 1,821 lbs. | 1,821 lbs. | 1,481 lbs. | 1,481 lbs. | 1,481 lbs. | 1,787 lbs. | 1,590 lbs. | 1,590 lbs. | 1,590 lbs. | 1,303 lbs. | 1,303 lbs. | 1,303 lbs. |
| Maximum towing capacity | 8,400 lbs. | 8,400 lbs. | 8,300 lbs. | 8,300 lbs. | 8,300 lbs. | 8,100 lbs. | 8,100 lbs. | 8,100 lbs. | 8,100 lbs. | 9,100 lbs. | 9,100 lbs. | 9,000 lbs. | 9,000 lbs. | 9,000 lbs. | 8,800 lbs. | 8,800 lbs. | 8,800 lbs. | 10,000 lbs. | 7,900 lbs. | 7,900 lbs. | 7,900 lbs. | 8,700 lbs. | 8,700 lbs. | 8,700 lbs. |
| Drive type | rear-wheel | rear-wheel | rear-wheel | rear-wheel | rear-wheel | rear-wheel | rear-wheel | rear-wheel | rear-wheel | four-wheel | four-wheel | four-wheel | four-wheel | four-wheel | four-wheel | four-wheel | four-wheel | all-wheel drive | rear-wheel | rear-wheel | rear-wheel | four-wheel | four-wheel | four-wheel |
| Turning radius | 19.2 ' | 19.2 ' | 21.2 ' | 21.2 ' | 21.2 ' | 22.7 ' | 22.7 ' | 22.7 ' | 22.7 ' | 19.4 ' | 19.4 ' | 21.5 ' | 21.5 ' | 21.5 ' | 22.9 ' | 22.9 ' | 22.9 ' | 18.7 ' | 25.2 ' | 25.2 ' | 25.2 ' | 25.6 ' | 25.6 ' | 25.6 ' |
Fuel
| Fuel tank capacity | 26.0 gal. | 26.0 gal. | 34.0 gal. | 34.0 gal. | 34.0 gal. | 26.0 gal. | 26.0 gal. | 26.0 gal. | 26.0 gal. | 26.0 gal. | 26.0 gal. | 34.0 gal. | 34.0 gal. | 34.0 gal. | 26.0 gal. | 26.0 gal. | 26.0 gal. | 26.0 gal. | 34.0 gal. | 34.0 gal. | 34.0 gal. | 34.0 gal. | 34.0 gal. | 34.0 gal. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EPA mileage estimates | 16 / 21 (city/highway) | 16 / 20 (city/highway) | 16 / 21 (city/highway) | 16 / 21 (city/highway) | 16 / 20 (city/highway) | 15 / 20 (city/highway) | 15 / 20 (city/highway) | 15 / 20 (city/highway) | 15 / 20 (city/highway) | 14 / 17 (city/highway) | 14 / 17 (city/highway) | 14 / 17 (city/highway) | 14 / 17 (city/highway) | 14 / 17 (city/highway) | 15 / 20 (city/highway) | 15 / 20 (city/highway) | 15 / 20 (city/highway) | 12 / 15 (city/highway) | 15 / 19 (city/highway) | 15 / 19 (city/highway) | 15 / 19 (city/highway) | 15 / 19 (city/highway) | 15 / 19 (city/highway) | 15 / 19 (city/highway) |
| Base 4x2 Regular Cab 6.5 ft. box 119 in. WBOptions | SLE 4x2 Regular Cab 6.5 ft. box 119 in. WBOptions | Work Truck 4x2 Regular Cab 8 ft. box 133 in. WBOptions | Base 4x2 Regular Cab 8 ft. box 133 in. WBOptions | SLE 4x2 Regular Cab 8 ft. box 133 in. WBOptions | Base 4x2 Extended Cab 6.5 ft. box 143.5 in. WBOptions | SLE 4x2 Extended Cab 6.5 ft. box 143.5 in. WBOptions | SLT 4x2 Extended Cab 6.5 ft. box 143.5 in. WBOptions | Work Truck 4x2 Extended Cab 6.5 ft. box 143.5 in. WBOptions | Base 4x4 Regular Cab 6.5 ft. box 119 in. WBOptions | SLE 4x4 Regular Cab 6.5 ft. box 119 in. WBOptions | Work Truck 4x4 Regular Cab 8 ft. box 133 in. WBOptions | Base 4x4 Regular Cab 8 ft. box 133 in. WBOptions | SLE 4x4 Regular Cab 8 ft. box 133 in. WBOptions | Base 4x4 Extended Cab 6.5 ft. box 143.5 in. WBOptions | SLE 4x4 Extended Cab 6.5 ft. box 143.5 in. WBOptions | SLT 4x4 Extended Cab 6.5 ft. box 143.5 in. WBOptions | Denali 4x4 Extended Cab 6.5 ft. box 143.5 in. WBOptions | Base 4x2 Extended Cab 8 ft. box 157.5 in. WBOptions | SLE 4x2 Extended Cab 8 ft. box 157.5 in. WBOptions | SLT 4x2 Extended Cab 8 ft. box 157.5 in. WBOptions | Base 4x4 Extended Cab 8 ft. box 157.5 in. WBOptions | SLE 4x4 Extended Cab 8 ft. box 157.5 in. WBOptions | SLT 4x4 Extended Cab 8 ft. box 157.5 in. WBOptions |
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2003 GMC Sierra 1500 at AOL Autos
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