Engine Performance problem
1991 Ford Probe 4 cyl Front Wheel Drive Automatic 140000 miles
my probe idles rough(and will stall ) at a stop when in gear. It runs fine in park or neutral. When accelerating slowly from a stop it surges badly, however if I punch it from a stop it will accelerate smoother. No trouble at all at freeway speeds. I have looked for obvious vacuum leaks & found none. Where do I go from here?
Thursday, March 4th, 2010 AT 9:54 AM