GMC models, 1988

• Aluminum Tilt
• Bus Chassis
• C5
• C6
• C7
• Forward Control
• GMT-400
• Heavy Conventional
• Hi-Cube
• Jimmy
• Motorhome Chassis
• R Conventional
• Rally
• S15 Pickup
• S15 Utility
• Safari
• Suburban
• V Conventional
• Value Van
• Vandura

Other years

GMC VIN decoder

Manufacturer codes

GMC vehicles are built under these codes. What the first three characters of a VIN mean.

• 1G5
• 1GD
• 1GJ
• 1GK
• 1GT
• 1HV
• 2C0
• 2CK
• 2CT
• 2G0
• 2GD
• 2GH
• 2GJ
• 2GK
• 2GT
• 3GD
• 3GK
• 3GT
• 4G5
• 4GD
• 4KD
• 4VZ
• 54D
• 5G3
• 7GZ
• J8D
• JGT