Classic GM VIN Decoder

By using our classic GM VIN decoder, classic car buyers can easily look up tangible information on their pre-1981 classic GM cars. By digging up the history report, our Classic car VIN lookup tool can help individuals to make an informed decision about the purchase of any classic vehicle.

Importance of Decoding Your Classic GM VIN Number

Avoid Guess Work: Decoding a classic GM VIN will help buyers to eliminate the stress of guessing the specifications and features. A premium classic GM VIN decoder can provide information about the original equipment and other options that came with the car from the plant.

VIN Verification: A classic GM VIN decoder can help to verify the accuracy of a classic VIN number. A VIN tampering indicates a possibility that a car has been stolen or you are dealing with a dubious seller.

Make Accurate Decision: Before buying a classic car, it’s advisable to use Detailed Vehicle History pre-1981 VIN lookup tool to get an in-depth analysis of the vehicle history in order to make an informed decision about the purchase of the car.

GM Motors

What Information Can Be Found on a Classic VIN Lookup?




Body Specifications


Engine Specifications

Carburetor Specifications

Transmission Specifications

Gear Ratios

Suspension & Brakes Specifications

Wheels & Tire Specifications

Capacities and more

How To Check Classic GM VIN Number?


Enter your classic VIN, email address, and phone number on the form fields provided, click on "Check VIN"


Proceed to payment, after which you will be redirected to your dashboard


On your dashboard, you will get the available report for online view and also downloadable as a PDF


Decode VIN for the Following Classic GM Models

You can now successfully decode VINs for these classic GM models:
  • Chevrolet Bel Air
  • Chevrolet Camaro
  • Chevrolet Corvette
  • Chevrolet Impala
  • Chevrolet Chevelle
  • Pontiac GTO
  • Pontiac Firebird
  • Buick Riviera
  • Oldsmobile 442
  • Cadillac DeVille
  • Frequently asked questions

    GM stands for General Motors. The corporation primarily produces cars and trucks, automotive parts, and engines. It also offers financial services. You can use Detailed Vehicle History classic car VIN decoder to do a free classic VIN decoding.  

    A high performing classic car VIN decoder should be able to accurately predict the year, make, model and other basic vehicle information. The classic car VIN decoder developed by Detailed Vehicle History is considered one of the best free VIN decoders on the internet – it can query all types of VIN numbers including European VINs and classic VINs.

    A distinctive identifier is a vehicle’s identification number (VIN). The 17-digit VIN system, which has been required for all automobiles produced since January 1981, is the most popular. Prior to 1981, vehicles might have as few as 5 digits or as many as 13 digits.