1994 Buick Lesabre Car Cuts Off

Tiny
SCOTTM53
  • MEMBER
  • 1994 BUICK LESABRE
  • V8
  • 4WD
  • AUTOMATIC
  • 75,000 MILES
When I have tried to start the car the engine will turn over but it just won't kick in (start). Everytime I slow down it just cuts off and then doesn't want to start for a few minutes. What could be wrong
Tuesday, October 27th, 2009 AT 9:27 PM

1 Reply

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Welcome to the forum, if it cranks good but won't start, have a helper crank it, while you check for spark at the plugs. If you have spark everywhere, use a gage and check fuel pressure. Check for codes. You need to do the testing when the problem is ongoing.

Also, you might remove the throttle-body and clean it, check the idle air system.
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Wednesday, October 28th, 2009 AT 11:06 AM

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