when i hit the gas car moves slow plus smoke is coming from the engine

Asked by Apr 27, 2012 at 09:14 PM about the 2001 Buick LeSabre Custom

Question type: Maintenance & Repair

2 Answers

12,285

Is the smoke coming out of the intake? From what you said I would take a look at the catalytic converter. Does it smoke if you are in park and rev the engine some? Have someone listen to your exhaust while you rev it up and see if it sounds like a hissing sound. Any other symptoms to describe?

yes it does smoke once its in park and i rev the engine up

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