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2003 GMC Sierra 1500

Complete 2003 GMC Sierra 1500 vehicle data — specifications, trims, and VINs.
7
Trims
1981+
Modern era
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Trim Levels

Filter the vehicles below by configuration.

All Denali Ext. Cab AWD Ext. Cab Long Bed 2WD Ext. Cab Long Bed 4WD HD SLE Crew Cab Short Bed 2WD HD SLE Crew Cab Short Bed 4WD Long Bed 2WD Long Bed 4WD

2003 GMC Sierra 1500 Vehicles

2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E192614
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E223974
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E230617
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E243450
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E253251
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E266730
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E270549
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E279302
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E288145
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E293586
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E338140
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23E376693
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23Z125519
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23Z158763
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23Z162988
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23Z265201
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T23Z349132
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E113435
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E146693
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E186563
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E193383
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E223689
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E246292
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTEK19T33E252321
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2003 GMC Sierra 1500 Vehicle Information

Our comprehensive 2003 GMC Sierra 1500 data includes detailed vehicle specifications, VIN information, and automotive details. Access complete 2003 GMC Sierra 1500 car data through our professional Vehicle API service.

What we provide

  • Complete 2003 GMC Sierra 1500 vehicle specifications
  • Detailed automotive information for every VIN
  • Engine specifications and transmission data
  • Body style, fuel type, and drivetrain information
  • Professional VIN decoding for 2003 GMC Sierra 1500 vehicles

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