Engine Performance problem
2002 Pontiac Montana 6 cyl Front Wheel Drive Automatic 86000 miles
hi i've checked my fuel pump and its good. I've replaced my fuel filter and fuel pressure regulator and it still does it. My engine seems to sputter and hesitate after its warm and more going up hill almost. I usually fix my own problems but this one has me stumped please help. Also it does it under load and when I apply light accelerator pressure it runs fine i.E going downslope. I hope its not the tranny because thats my gut telling mer it is. Thanks for your time
have the same problem?
Saturday, October 23rd, 2010 AT 9:46 PM