Free 1984 Chevrolet Impala VIN Decoder

How to decode a 1984 Chevrolet Impala VIN

Characters 1-3 of a 1984 Chevrolet Impala VIN

A World Manufacturer Identifier (WMI) is part of the Vehicle Identification Number (VIN), designed to uniquely identify the manufacturer of any vehicle. For the 1984 Chevrolet Impala, the WMI is “1G1” or “2G1”, representing General Motors LLC, manufactured in Warren, Michigan, United States. This sequence is crucial for identifying the vehicle’s origin, specifying it as a passenger car. The WMIs ensure that every vehicle can be traced back to its manufacturer, playing a significant role in vehicle registration, recall processes, and historical tracking. For the 1984 Chevrolet Impala, this code not only confirms it as a product of General Motors but also highlights the era it belongs to and the fact that it was produced in the United States.

List of WMI Codes for a 1984 Chevrolet Impala

WMI: 2G1

• Model Years Covered: 1982, 1984, 2000-2020
• Example VIN: 2G1AL69H8E9265553
• Manufacturer Name: General Motors LLC
• Vehicle Type: Passenger Car
• City: Warren
• State or Province: Michigan
• Country: United States

WMI: 1G1

• Model Years Covered: 1981, 1984-1985, 2014-2020
• Example VIN: 1G1AL69H0EH141577
• 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 1984 Chevrolet Impala 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 1984 Chevrolet Impala:

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 1984 Chevrolet Impala 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 1984 Chevrolet Impala VIN — Year Code

11th Character in the 1984 Chevrolet Impala VIN — Plant Code(s)

Known 1984 Chevrolet Impala Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1984 Chevrolet Impala

The final 6 characters in a 1984 Chevrolet Impala’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Chevrolet Impala’s VIN below:

What info can a 1984 Chevrolet Impala VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year as a 1984, providing insights into the age and potential market value of the vehicle.
• Body Class and Doors: The VIN indicates that the vehicle is categorized as a Passenger Car with a Sedan/Saloon body class, suggesting a traditional car design with 4 doors, offering detailed insights into the vehicle’s design and structure.
• Engine Type and Fuel: The VIN provides comprehensive engine information, indicating that it’s a Chevrolet-made, 5.0L (5000 CC or 305.1187204736 CI), V-Shaped engine with 8 cylinders running on Gasoline, providing details about the vehicle’s power and fuel requirements.
• Manufacturing Location: The VIN indicates the vehicle was assembled in Oshawa, Ontario, Japan at the Oshawa Plant #1, offering a crucial detail for understanding the vehicle’s origin and manufacturing history.
• Safety Features: The VIN specifies the vehicle comes with Manual seat belts, hinting at the standard safety features equipped during the time of manufacture, offering insights into the safety standards in place at the time.
• Gross Vehicle Weight Rating: The data denotes the vehicle falls within Class 1, suggesting it has a Gross Vehicle Weight Rating of 6,000 lb or less (2,722 kg or less), providing essential information for understanding vehicle size and capacity limitations.
• Vehicle Specifics: The VIN encodes specific Chevrolet Impala model information, including configuration such as the number of doors (4) and specific engine details, offering detailed insights into the vehicle’s specifications.

Sample VIN Decode Report for a 1984 Chevrolet Impala