Buzzard67 Posted August 29, 2023 Share Posted August 29, 2023 Hi Reatta owners. I was wondering if there is an aftermarket universal key fob on the market for Buick Reattas? I see used one’s on eBay for a lot of money. If any one has come across a solution please post. Thanking you and enjoy the rest of the summer. Bill Link to comment Share on other sites More sharing options...
ship Posted August 30, 2023 Share Posted August 30, 2023 The Buick/Cadillac keyless remotes that are compatible with your 1990 Reatta are as follows: Interchangeable GM part numbers 10269729 22094743 22100943 Interchangeable FCC IDs: AB(alpha)O0502T AB(alpha)O0702T GLQ9Z-1507 GLQ9Z6-1607 They work with 1989 thru 1991 Reatta and 1989 thru 1992 Riviera 1 Link to comment Share on other sites More sharing options...
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