Buick Riviera P Codes (Powertrain) P1600 - P1699

Browse Buick Riviera P Codes (Powertrain) P1600 - P1699 questions and answers. Choose a question that matches your symptoms.

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DTC Code Reads P1651 And P1652. How To Fix FC Relay...

1996 BUICK RIVIERA

I Have A Buick 96 Riviera Supercharge.60 Amp Fuse Has Been Replaced.

1 ANSWER

Asked by Cmoney

1995 BUICK RIVIERA

Check Engine Light Is On. Code Comes Up P1640 Which Gives Me 3 Possibilities. The Torque Converter Locks Up Ok, So That Eliminates One....

1 ANSWER

Asked by JDMOD2

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