Free 1988 Chevrolet GMT-400 VIN Decoder

How to decode a 1988 Chevrolet GMT-400 VIN

Characters 1-3 of a 1988 Chevrolet GMT-400 VIN

A World Manufacturer Identifier (WMI) is a unique code used to identify the manufacturer of a vehicle. For the 1988 Chevrolet GMT-400, the WMIs used are “2GC” and “1GC”, signifying that these trucks were manufactured by General Motors LLC in Warren, Michigan, United States. The WMI is the first segment of the Vehicle Identification Number (VIN), which is crucial for accurately identifying the make, model, and place of manufacture of a vehicle. In this case, “2GC” and “1GC” denote specific variations of the GMT-400 truck, indicating their assembly by General Motors in the late 1980s and 1990s. This system allows for precise identification and tracing of vehicle specifications and history.

List of WMI Codes for a 1988 Chevrolet GMT-400

WMI: 2GC

• Model Years Covered: 1988-1998
• Example VIN: 2GCFC24K0J1115017
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 1GC

• Model Years Covered: 1988-2000
• Example VIN: 1GCGC34K3JE144312
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1988 Chevrolet GMT-400 VIN

These characters correspond to components like:

• Engine type
• Transmission
• Model or trim
• Body style
• Gross vehicle weight range

Below find the known vehicle descriptor codes for a 1988 Chevrolet GMT-400:

Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.

Character 9 is the “check digit” in a 1988 Chevrolet GMT-400 VIN.

Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.

10th Character in the 1988 Chevrolet GMT-400 VIN — Year Code

11th Character in the 1988 Chevrolet GMT-400 VIN — Plant Code(s)

Known 1988 Chevrolet GMT-400 Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1988 Chevrolet GMT-400

The final 6 characters in a 1988 Chevrolet GMT-400’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Chevrolet GMT-400’s VIN below:

What info can a 1988 Chevrolet GMT-400 VIN reveal?

• Model Year: The VIN may reveal the vehicle’s model year, possibly being the year 1988, providing insights into the age and potential market value of the vehicle.
• Type and Body Class: This VIN can indicate that the vehicle is a Truck with a Pickup body class, offering detailed insights into the vehicle’s design and structure.
• Engine Specifications: The vehicle might be powered by a V-Shaped, 8-cylinder engine with a displacement of 5.7 liters, possibly manufactured by CPC, possibly featuring Throttle Body Fuel Injection (TBI).
• Fuel Type: It may specify that the primary fuel type for the vehicle is Gasoline, with a chance that LPG conversion is possible.
• Drive Type and Gross Vehicle Weight: The VIN indicates a 4x2 drive type and might fall within Class 2E for gross vehicle weight rating, which possibly ranges from 6,001 to 7,000 lb (2,722 to 3,175 kg), potentially impacting the vehicle’s handling characteristics and load capacity.
• Vehicle Model and Series: It appears to specify the model as GMT-400 with a Conventional Cab series, and the trim level is described as 1/2 ton nominal, providing insights into the vehicle’s specific model and series.
• Manufacturing Information: The vehicle was possibly assembled in Oshawa Truck, located in Ontario, Canada, showcasing the possible location and country of manufacture.

Sample VIN Decode Report for a 1988 Chevrolet GMT-400