Something is wrong with my 99 GT, after I have been driving some distane (100+ miles) the engine will not pull, I can even drop it into nuetral and give it WOT and it will not rev over 3000-3500 rpms. It does not trip any codes, it just will not go, it revs up to around 3500 rpms then sputters. Does anyone have any ideas? I am thinking maybe the fuel pump/fuel pressure sensor if it has one. The problem will go away for a while if I turn the engine off for as little as 1 minute (stopped at redlight, etc). This has been going on for about 6-8 months, but keeps getting worse(shorter driving distance before it starts, when the problem first started I had to drive for 300-400 miles before it showed up). Does anyone have any ideas?
Thanks Ike
Thanks Ike