I have one 1998 Contours, one 1998 Cougar and one 2002 Cougar. My 2002 Duratec 2.5 (Cougar) surges and hesitates when accelerating. I thought by having the dealer change the recalled fuel pump that it would fix the problem. It didn't.
No codes, but very frustrating. From reading many threads I don't see many solutions. Seems like most are trial and error, mostly error. Anybody have any suggestions? Since my other two cars have the exact same motor I can swap parts to try to find the problem, but does anyone have any suggestion as to which part to swap first?
No codes, but very frustrating. From reading many threads I don't see many solutions. Seems like most are trial and error, mostly error. Anybody have any suggestions? Since my other two cars have the exact same motor I can swap parts to try to find the problem, but does anyone have any suggestion as to which part to swap first?