1990 Buick LeSabre Logo
Posted on Mar 04, 2011
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The car shakes when stopped at red light,missing when driving but seems to stop missing at times,when the car is missing real bad it will die in reverse but will continue to crank and drive,the sputter is always the worse when crunk in the morning ,give it gas dont seem to be as bad kinda like she got her on attuide for the day,have not found a mechanice figure it out yet,GOOD LUCK

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honeymokey

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  • Master 3,113 Answers
  • Posted on Apr 08, 2011
honeymokey
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Bad coil, fuel pressure regulator or fuel pump. Vacuum leak etc.

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