2003 GMC Sierra 3500
Complete 2003 GMC Sierra 3500 vehicle data — specifications, trims, and VINs.
6
Trims
1981+
Modern era
Trim Levels
Filter the vehicles below by configuration.
2003 GMC Sierra 3500 Vehicles
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GDJC39173E301778
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GDJC39G33E127616
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39103E138900
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39103E165983
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39113E169508
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39113E283038
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39163E334002
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39173E186815
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39193E186766
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC391X3E296788
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39GX3E136270
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39U53E173734
2003
2003 GMC Sierra 3500
Ext. Cab 2WD · EXTENDED CAB PICKUP 4-DR
1GTJC39UX3E138557
Other 2003 GMC Models
2003 GMC Sierra 3500 Vehicle Information
Our comprehensive 2003 GMC Sierra 3500 data includes detailed vehicle specifications, VIN information, and automotive details. Access complete 2003 GMC Sierra 3500 car data through our professional Vehicle API service.
What we provide
- Complete 2003 GMC Sierra 3500 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 3500 vehicles
Access 2003 GMC Sierra 3500 data via API
Our Vehicle API provides instant access to 2003 GMC Sierra 3500 data through RESTful endpoints — ideal for automotive applications, dealers, and developers who need reliable vehicle information and car specifications.
Professional VIN Decoding API
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