In 1965, General Motors devised a plan to track and provide better service to cars that were under warranty. Born was the GM Protect-O-Plate. Looking like a metal credit card, it provides clues to most of the major equipment installed on the car, from engine to carburetor, transmission to axle, and from exterior color to options. Today Protect-O-Plates are rare (they were originally found with the owner's manual or warranty book) -- if you have a Protect-O-Plate consider yourself lucky, because it is one of the best all time documentation pieces for your car. The trouble is all this data is in code. With this handy guide you will be able to decode your Protect-O-Plate line by line, and you will know what all those codes mean. The book has 66 pages and is in New condition. Buy now to find out about the equipment on your car.
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