I have a 97 GTP with about 130,000, stock car except for random tech downtube, kn filter and upgraded plug wires. I've owned the car for over 5 years now with only minor issues, but recently have had stalling and restarting issues, the car has no engine light or stored codes, fuel pressure is in the mid 50 range at the rail. Early this year I replaced the fuel pump and fuel filter.
So two week ago, my car stalled while I was driving and would not restart. The engine would turnover and sometimes it would just stumble for afew seconds. This was after a long drive on a hot day. So at that point I'm thinking I have a fuel delivery issue. The next day the car started and ran fine. I replaced the fuel filter thinking there was some debris inside. Also a new fuel pump resitor and relay after I knew the problem was still there.
Since that first time I have had restarting issues once the car is warmed up and I just stop for afew minutes, come back and it wont start. Usally I get get it started 10 minutes later once its cooled down alittle.
So, I trying to narrow down the testing/part replacement and try to get a good idea what going on. Thanks.
Originally Posted by Zef_66
