MY HAS A VERY ROUGH IDOL, WHAT SHOULD I DO?

1998 Oldsmobile 88

Tiny

thomasbordner

September, 21, 2012 AT 9:11 PM

I have a delta 88 Oldsmobile that I just replaced the battery and all the plugs and wires, but the idol is still rough like there's a dead cylinder or two, it shakes the entire car and I have to press down on the gas pedal in order to even keep it RUNNING! What should I do/check?

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1 Answer

Tiny

KHLow2008

September, 21, 2012 AT 9:23 PM

Is the Malfunction Indicator Light showing and have you checked for trouble codes?
Any difference before and after replacement of the parts conerned?

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