Mechanics

BUICK RIVIERA CHECK ENGINE LIGHT PROBLEM

1991 Buick Riviera

1991 Buick Riviera
53K Miles
3.8
Car runs ok when check engine light is not on.
After check engine light comes on, car starts off in Hi gear and will not idle below 1500 rpm.
Thanks,
Hal
Avatar
Crazyhal
June 6, 2007.



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