I have a 91 Chevy caprice classic that was jerking when stopped at a stop then pull off slow then speed up. Changed plugs, wires and map sensor.now it want start.

Asked by Nov 16, 2014 at 04:17 PM about the 1991 Chevrolet Caprice Classic

Question type: Maintenance & Repair

1 Answer

13,555

It may be bad engine or transmission mounts. Check the idle on the engine when stopped also. It may be bad plugs, wires or clogged fuel filters. Is the engine running rough or just the car lurching?

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