Free 1983 Pontiac Grand Prix VIN Decoder

How to decode a 1983 Pontiac Grand Prix VIN

Characters 1-3 of a 1983 Pontiac Grand Prix VIN

A World Manufacturer Identifier (WMI) is a unique sequence of characters assigned to vehicle manufacturers to distinguish where a vehicle was made, who made it, and the vehicle type. In the context of the 1983 Pontiac Grand Prix, its WMI is “2G2”, signifying that General Motors LLC in Warren, Michigan, United States, is the manufacturer. Specifically, the “2” denotes the country of manufacture as the United States, while “G2” is an identifier for the vehicle’s make and type, in this case, a Passenger Car. This identification is critical for various legal, registration, and information retrieval purposes, ensuring that each vehicle can be universally identified. The WMI is the first component of the Vehicle Identification Number (VIN), which provides a comprehensive identity for vehicles on a global scale.

List of WMI Codes for a 1983 Pontiac Grand Prix

WMI: 2G2

• Model Years Covered: 1981, 1983-1987, 2004-2008
• Example VIN: 2G2AK37A7D2202843
• Manufacturer Name: General Motors LLC
• Vehicle Type: Passenger Car
• City: Warren
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1983 Pontiac Grand Prix 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 Pontiac Grand Prix:

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 Pontiac Grand Prix 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 Pontiac Grand Prix VIN — Year Code

11th Character in the 1983 Pontiac Grand Prix VIN — Plant Code(s)

Known 1983 Pontiac Grand Prix Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1983 Pontiac Grand Prix

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

What info can a 1983 Pontiac Grand Prix 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.
• Vehicle Type and Body Class: It can identify the vehicle type as a Passenger Car and detail the body class, such as Coupe, offering a glimpse into the vehicle’s structure and intended use.
• Engine Details: Information about the engine, including its configuration (V-Shaped), displacement (3.8L or 231.89 CI), and specific model (2BBL), can be decoded from the VIN, potentially offering a better understanding of the vehicle’s power and performance capabilities.
• Fuel Type: The primary fuel type, for example, Gasoline, used by the vehicle is encoded within the VIN, providing insights into its fuel requirements and efficiency.
• Manufacturing Location: It reveals the vehicle’s manufacturing location, including the plant country (Canada), plant city (Sainte-Therese), and even the specific plant company name (Sainte-Therese Assembly), presenting a better understanding of the vehicle’s origin and potentially its quality.
• Safety Features: Basic safety features such as the type of seat belts (Manual) are encoded in the VIN, allowing for some insight into the safety equipment available in the vehicle.
• Vehicle Specifications: Detailed specifications, including the trim (LJ) and the number of doors (2), provide insights into the vehicle’s design and features, potentially enhancing the understanding of its design and functionality.

Sample VIN Decode Report for a 1983 Pontiac Grand Prix

Source