1970 chevelle vin decode9/10/2023 ![]() ![]() The RPO Decoder is a natural extension of the Data Tag Decoder and you can try it out here. It will take some time but you can check out the latest code updates by clicking here. We are working on translating these to make them Division specific. The most noticeable one are the "L-Code's" which denoted the engine type and HP rating as well as some Division specific codes, for example, "Z-Codes'" that were used by Chevrolet. While most RPO codes were shared by all of the GM line (except Cadillac) there were exceptions. What we have attempted to do is to give you the ability to research RPO codes from 1964 - 1972 by using the Year and Make of the car to find and decypher the RPO code. ![]() In some cases, the RPO has become so identifiable to a specific vehicle that the code has become a part of the vehicle’s model name: Camaro Z28, Silverado Z71, Corvette Z06, Corvette ZR1. Later on, the RPO codes identify the base model of the vehicle along with options such as paint color, engine, infotainment system, wheels, etc. If you select Cadillac you can decode the single character codes using the same tool NOTE: The RPO Decoder can be used for Cadillac even though they didn't use RPO codes. ![]() In an attempt to standardize across all assembly plants, the use of ACC Codes was dropped for all of the GM line except for Cadillac which maintained the same code structure until the 1970's. The earliest years that RPO codes were used was in the early 1960's at the Fremont, Ca assembly plant. What those letters meant depended on where the tag was stamped and was prefixed with a single number (except position 1) and those codes varied by year, make, model, and assembly plant. Each RPO code is a combination of three alphanumeric characters (like Z71) that refers to a specific option or modification to the vehicle as built during production.ĭuring earlier GM production years some of these codes were added to the Cowl Tag as a replacement of the previous Accessory (or ACC) Codes which were a single alpha character that was stamped on the Cowl Tag. RPO stands for Regular Production Option and is General Motors’ standard coding for vehicle configuration options. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |