Free 1983 Jeep CJ-7 VIN Decoder

How to decode a 1983 Jeep CJ-7 VIN

Characters 1-3 of a 1983 Jeep CJ-7 VIN

A World Manufacturer Identifier (WMI) is a unique code assigned to every vehicle manufacturer by the International Organization for Standardization (ISO). This three-letter or digit code not only identifies the manufacturer but can also provide insights into the vehicle type and production location. For the 1983 Jeep CJ-7, the WMI ‘1JC’ specifically indicates that it was produced by FCA US LLC, formerly known as Chrysler Group LLC, based in Auburn Hills, Michigan, United States. This particular model falls under the classification of a Multipurpose Passenger Vehicle (MPV), revealing its versatility and purpose beyond just personal transportation. The use of the WMI is pivotal in ensuring the traceability and identification of vehicles on a global scale.

List of WMI Codes for a 1983 Jeep CJ-7

WMI: 1JC

• Model Years Covered: 1981-1986
• Example VIN: 1JCCM87E0DT021337
• Manufacturer Name: FCA US LLC
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Auburn Hills
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1983 Jeep CJ-7 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 Jeep CJ-7:

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 Jeep CJ-7 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 Jeep CJ-7 VIN — Year Code

11th Character in the 1983 Jeep CJ-7 VIN — Plant Code(s)

Known 1983 Jeep CJ-7 Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1983 Jeep CJ-7

The final 6 characters in a 1983 Jeep CJ-7’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1983 Jeep CJ-7 VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year as 1983, providing insights into the age and potential market value of the vehicle.
• Manufacturing Details: It indicates that the vehicle was assembled in Toledo, Ohio, United States, at the Toledo Assembly Plant, highlighting the geographical origin and potential manufacturing standards.
• Vehicle Specifications: Basic details such as the make CJ-7 and engine specifics like a 6-cylinder engine with a displacement of 4.2 liters are encoded within the VIN, outlining the vehicle’s powertrain characteristics.
• Drive Type and Transmission: The VIN clarifies that the vehicle comes with a 4WD (4-Wheel Drive) system and a manual/standard transmission with 4 speeds, indicating its drivetrain and handling capabilities.
• Fuel Type: It specifies that the primary fuel type for the vehicle is Gasoline, which can help in understanding the vehicle’s fuel consumption and environmental impact.
• Body Type and Doors: The VIN specifies the body class as a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with 2 doors, providing insights into the vehicle’s design, functionality, and capacity.
• Safety Features: While explicit safety features are not detailed, the classification and other encoded information can hint at standard safety equipment for vehicles of its class and era.

Sample VIN Decode Report for a 1983 Jeep CJ-7