Free GMC S15 Utility VIN Decoder

How to decode a GMC S15 Utility VIN

Characters 1-3 of a GMC S15 Utility VIN

A World Manufacturer Identifier (WMI) is the initial three-digit segment of a Vehicle Identification Number (VIN), which uniquely identifies the manufacturer, the vehicle type, and the country of manufacture. For the GMC S15-Utility vehicles produced in the mid to late 1980s and early 1990s, the designated WMIs are 1G5 for the model years 1985-1986, and 1GK for the model years 1987-1989 and 1991-1994. These vehicles, classified as Multipurpose Passenger Vehicles (MPV), were manufactured by General Motors LLC in Warren, Michigan, United States. The WMI not only signifies the brand and make of the vehicle but also provides a key to validating the authenticity of the vehicle’s VIN. Through these identifiers, the GMC S15-Utility’s origins and category are clearly delineated for regulatory, service, and manufacturing purposes.

List of WMI Codes for a GMC S15 Utility

WMI: 1G5

• Model Years Covered: 1985-1986
• Example VIN: 1G5CT18B2F8530116
• Manufacturer Name: General Motors LLC
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 1GK

• Model Years Covered: 1987-1989, 1991-1994
• Example VIN: 1GKCT18R9H0517021
• Manufacturer Name: General Motors LLC
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Warren
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a GMC S15 Utility 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 GMC S15 Utility:

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 GMC S15 Utility 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 GMC S15 Utility VIN — Year Code

11th Character in the GMC S15 Utility VIN — Plant Code(s)

Known GMC S15 Utility Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a GMC S15 Utility

The final 6 characters in a GMC S15 Utility’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a GMC S15 Utility VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, providing insights into the age and potential historical value of the vehicle.
• Engine Type: The VIN provides details such as the engine being a V-Shaped configuration with a displacement of 4.3 liters and a six-cylinder engine made by CPC, giving insights into the power and performance of the vehicle.
• Fuel Type: The VIN decodes to reveal the primary fuel type the vehicle uses, which could be gasoline in certain instances.
• Body Class and Doors: The VIN can specify the body class, indicating the vehicle as a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with 2 doors, offering detailed insights into the vehicle’s design and structure.
• Drive Type: Information regarding the vehicle’s drive type, such as 4WD/4-Wheel Drive/4x4, is discernible from the VIN, highlighting the vehicle’s capabilities.
• Manufacturing Details: The VIN can uncover manufacturing specifics like the plant city, in this example, Pontiac, and the country, which could be the United States, depicting where the vehicle was assembled.
• Vehicle Type and Trim: The type of vehicle, marked as a Multipurpose Passenger Vehicle, and specific trims, for instance named Jimmy or characterized by terms like Small Conventional Cab, can be precisely identified through the VIN.

Sample VIN Decode Report for a GMC S15 Utility