1991 Buick Riviera Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Buick Riviera
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1991 Buick Riviera ProblemsABS accumulater may fail
The anti-lock brake (ABS) accumulator may fail causing loss of power brake assist. (The brake pedal will become very hard.)
The air conditioning system can be prone to refrigerant leaks and failure of one or more pressure sensors. The AC pressure sensors should be checked for proper operation when ever the AC system is serviced.
A coolant leak may develop from the water pump. This can result in an engine overheating condition. A leaking water pump will require replacement.
1991 Buick Riviera QuestionsMy 1991 riviera won't start its not saying nothing and my fuel pump is not on (1 answer)
My head lights not coming on as well (((HELP ME)))
I was changing a bulb in my trunk. The light lit for a fraction of a second, then nothing. Then I noticed my inside lights and remote door locks stopped working. I checked all the fuses and they were good. That only leaves me to believe that it's a cirquit breaker. Anyone know how I can reset...
1991 BUICK RIVIERA