Free 1983 GMC Vandura VIN Decoder

How to decode a 1983 GMC Vandura VIN

Characters 1-3 of a 1983 GMC Vandura VIN

A World Manufacturer Identifier (WMI) is a unique code consisting of the first three characters of a Vehicle Identification Number (VIN), which signifies the vehicle’s manufacturer, the type of the vehicle, and the country of manufacture. In the case of the 1983 GMC Vandura, the WMIs “2GT” and “1GT” identify trucks made by General Motors LLC in Warren, Michigan, United States. These codes are integral for distinguishing the vehicle’s origins, manufacturer, and specific attributes related to its assembly and design. For this particular model, the WMIs indicate the vehicle’s classification as a truck, pointing towards its design and functionality. Understanding the WMI is crucial for vehicle registration, identification, and recalling detailed manufacturing information.

List of WMI Codes for a 1983 GMC Vandura

WMI: 2GT

• Model Years Covered: 1981, 1983-1984, 1989-1991
• Example VIN: 2GTCG15D5D4512033
• Manufacturer Name: General Motors LLC
• Vehicle Type: Truck
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 1GT

• Model Years Covered: 1982-1983, 1990-1995
• Example VIN: 1GTEG25H0D7511748
• 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 1983 GMC Vandura 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 1983 GMC Vandura:

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 1983 GMC Vandura 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 1983 GMC Vandura VIN — Year Code

11th Character in the 1983 GMC Vandura VIN — Plant Code(s)

Known 1983 GMC Vandura Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1983 GMC Vandura

The final 6 characters in a 1983 GMC Vandura’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1983 GMC Vandura VIN reveal?

• Model Year: The VIN can reveal the vehicles model year being the year 1983, providing insights into the age and potential market value of the vehicle.
• Engine Type: The VIN specifies a Chevrolet 2BBL engine with an in-line configuration, 6 cylinders, and a displacement of 4.1 liters or 250.197 cubic inches, offering detailed insights into the vehicle’s power and performance capabilities.
• Fuel Type: The primary fuel type for this vehicle is gasoline, indicating the kind of fuel the vehicle is designed to use, which is critical for understanding operating costs and environmental impact.
• Body Class and Drive Type: The VIN indicates the vehicle has a Van body class with a 4x2 drive type, providing crucial information about the vehicle’s design and driving capabilities.
• Manufacturing Details: The VIN can reveal the manufacturing location, such as the plant city of Scarborough, Ontario, Canada, underlining the vehicle’s production origin which can be linked to the manufacture quality and availability of parts.
• Vehicle Type and Weight Class: This vehicle is characterized as a Truck under the gross vehicle weight rating from Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg), offering insights into its size, usage, and regulatory classification.
• Vehicle Model Details: Through the VIN, specific model details such as the Chevrolet Vandura, a 1/2 ton van from the series Van, are delineated, providing a clear identification of the vehicle model for owners and service providers.

Sample VIN Decode Report for a 1983 GMC Vandura

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