Home›Archive›2003›GMC›Sierra 2500HD
GMC logo

2003 GMC Sierra 2500HD

Complete 2003 GMC Sierra 2500HD vehicle data — specifications, trims, and VINs.
10
Trims
1981+
Modern era
Enter 5–17 characters

Trim Levels

Filter the vehicles below by configuration.

All 2WD 4WD Crew Cab Long Bed 2WD Crew Cab Long Bed 4WD Crew Cab Short Bed 2WD Crew Cab Short Bed 4WD Ext. Cab Long Bed 2WD Ext. Cab Long Bed 4WD Ext. Cab Short Bed 2WD Work Truck Long Bed 2WD

2003 GMC Sierra 2500HD Vehicles

2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E135379
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E175266
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E200893
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E247096
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E252394
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E254694
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E255523
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E286352
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E292166
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E342130
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E358585
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E372941
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29163E373443
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E113178
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E132281
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E135391
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E195512
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E214222
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E218626
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E219498
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E232087
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E234521
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E257765
2003

2003 GMC Sierra 2500HD

Ext. Cab Long Bed 4WD · EXTENDED CAB PICKUP 4-DR
1GTHK29173E272489
← Previous Page 32 of 42 Next →

Other 2003 GMC Models

Bus C4C042 C4E042 C4V042 C5 C5C042 C5E042 C6C042

2003 GMC Sierra 2500HD Vehicle Information

Our comprehensive 2003 GMC Sierra 2500HD data includes detailed vehicle specifications, VIN information, and automotive details. Access complete 2003 GMC Sierra 2500HD car data through our professional Vehicle API service.

What we provide

  • Complete 2003 GMC Sierra 2500HD 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 2500HD vehicles

Access 2003 GMC Sierra 2500HD data via API

Our Vehicle API provides instant access to 2003 GMC Sierra 2500HD 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