Engine Mechanical problem
1990 Buick Lesabre 6 cyl Front Wheel Drive Automatic 106000 miles
I recently had some work done on the car which included replacing the head gaskets.
Since the head gaskets were replaced the engine seems to be misfiring a lot, with occasional surges.
The misfirings seem to occur as you get started and slow down. Once up to speed and staying nearly constant speed they don't occur as frequently.
What might cause this?
Friday, March 20th, 2009 AT 12:36 AM