Regarding your other thread, there are several possibilities ;
1)Out of range temp sensor
2)Low fuel pressure
3)Ignition problem
4)EGR problem
5)E.C.M. needs recalibration (this is easy,
with the key removed from the ignition, disconnect the
negative battery cable, wait 10 minutes, reattach, start vehicle and drive it normally for 25 minutes)
Once warmed up, does the vehicle operate in a normal fashion ?
The proper way to diagnose your problem is to attach a noid light to your injector harness and watch for injector firing upon the first revolution of the engine, once this is confirmed, then the fuel pressure must be checked, if these two are fine, I would suspect an ignition problem.
This procedure can be done by you without a noid light, carefully remove the intake tube from the throttle body, spray a shot of either into it, reattach tube and start vehicle, if it immediately starts or starts and dies, you know you have a fuel management problem.
I am going to take a break from posting for awhile, maybe I'll see you clowns at the end of summer, take it easy and have a good one
