Home›Archive›2003›GMC›Sierra 1500
GMC logo

2003 GMC Sierra 1500

Complete 2003 GMC Sierra 1500 vehicle data — specifications, trims, and VINs.
7
Trims
1981+
Modern era
Enter 5–17 characters

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
2GTEK19T831241915
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831251599
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831254373
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831259170
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831263915
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831278849
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831281377
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831281606
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831303250
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831305970
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831309520
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831312773
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831322042
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831329380
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831329752
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831343120
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831369572
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831381317
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831383617
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831409908
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T831412145
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T931100545
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T931103333
2003

2003 GMC Sierra 1500

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
2GTEK19T931110377
← Previous Page 49 of 79 Next →

Other 2003 GMC Models

Bus C4C042 C4E042 C4V042 C5 C5C042 C5E042 C6C042

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

Access 2003 GMC Sierra 1500 data via API

Our Vehicle API provides instant access to 2003 GMC Sierra 1500 data through RESTful endpoints — ideal for automotive applications, dealers, and developers who need reliable vehicle information and car specifications.

Professional VIN Decoding API

Power your applications with our comprehensive vehicle database — instant access to specifications, history, and technical data through our REST API.

Start Free Trial View API Docs