2003 GMC Sierra 1500 Data, Info and Specs
2003 GMC Sierra 1500 Denali Extended Cab AWDDenali Extended Cab AWD
Available Engines and Transmissions:
6.0 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 Extended CabExtended Cab
Available Engines and Transmissions:
4.3 Liter OHV 12-Valve Vortec V6
4 Speed Automatic
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 Extended Cab 4x4Extended Cab 4x4
Available Engines and Transmissions:
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5 Speed Manual
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 HD SLE Crew CabHD SLE Crew Cab
Available Engines and Transmissions:
6.0 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 Regular CabRegular Cab
Available Engines and Transmissions:
4.3 Liter OHV 12-Valve Vortec V6
4 Speed Automatic
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 Regular Cab 4x4Regular Cab 4x4
Available Engines and Transmissions:
4.3 Liter OHV 12-Valve Vortec V6
4 Speed Automatic
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLE Crew Cab 4x4SLE Crew Cab 4x4
Available Engines and Transmissions:
6.0 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLE Extended CabSLE Extended Cab
Available Engines and Transmissions:
4.3 Liter OHV 12-Valve Vortec V6
4 Speed Automatic
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLE Extended Cab 4x4SLE Extended Cab 4x4
Available Engines and Transmissions:
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLE Regular CabSLE Regular Cab
Available Engines and Transmissions:
4.3 Liter OHV 12-Valve Vortec V6
4 Speed Automatic
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLE Regular Cab 4x4SLE Regular Cab 4x4
Available Engines and Transmissions:
4.3 Liter OHV 12-Valve Vortec V6
4 Speed Automatic
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLT Crew Cab 4x4SLT Crew Cab 4x4
Available Engines and Transmissions:
6.0 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLT Extended CabSLT Extended Cab
Available Engines and Transmissions:
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 SLT Extended Cab 4x4SLT Extended Cab 4x4
Available Engines and Transmissions:
4.8 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
5.3 Liter OHV 16-Valve Vortec V8
4 Speed Automatic
2003 GMC Sierra 1500 Specifications |
|
|---|---|
| 2003 GMC Sierra 1500 Sub Models | |
| Denali Extended Cab AWD | 2.7% |
| Extended Cab | 2.7% |
| Extended Cab 4x4 | 4.0% |
| HD SLE Crew Cab | 0.7% |
| Regular Cab | 8.7% |
| Regular Cab 4x4 | 4.7% |
| SLE Crew Cab 4x4 | 1.3% |
| SLE Extended Cab | 12.0% |
| SLE Extended Cab 4x4 | 33.3% |
| SLE Regular Cab | 1.3% |
| SLE Regular Cab 4x4 | 6.0% |
| SLT Crew Cab 4x4 | 4.7% |
| SLT Extended Cab | 6.0% |
| SLT Extended Cab 4x4 | 12.0% |
| 2003 GMC Sierra 1500 Engines | |
| 4.3 Liter OHV 12-Valve Vortec V6 | 10.0% |
| 4.8 Liter OHV 16-Valve Vortec V8 | 32.7% |
| 5.3 Liter OHV 16-Valve Vortec V8 | 48.0% |
| 6.0 Liter OHV 16-Valve Vortec V8 | 9.3% |
| 2003 GMC Sierra 1500 Transmissions | |
| 4 Speed Automatic | 99.3% |
| 5 Speed Manual | 0.7% |
| 2003 GMC Sierra 1500 Colors | |
| Carbon Metallic | 10.0% |
| Dark Toreador Red Metallic | 5.3% |
| Fire Red | 10.0% |
| Marine Blue Metallic | 6.7% |
| Onyx Black | 13.3% |
| Pewter Metallic | 22.7% |
| Polo Green Metallic | 12.7% |
| Summit White | 19.3% |
| 2003 GMC Sierra 1500 Interiors | |
| Dark Pewter | 70.7% |
| Neutral | 16.0% |
| Pewter | 10.7% |
| Sandstone | 1.3% |
| Stone Gray | 1.3% |