83starionT Posted July 5, 2010 Report Share Posted July 5, 2010 Alright an issue ive neer run into before. When i first start the car it runs just fine until it warms up. Then as i go to drive it warm, the car won't rev past 2000. It falls on it face with no power at all until it reaches below 2k again. I had a msd 6al msd coil, gm maf and translator, but i took it all off to diagnose and it still did the same thing. The only other thing that happened is i had to change out a TPS sensor. Maybe i should check for engine codes and see if i have a bad sensor or something? Any help with doing the code check? I finally found the white connector in the glove box. Link to comment Share on other sites More sharing options...
Killtodie Posted July 5, 2010 Report Share Posted July 5, 2010 Check secondary injector and look for any vacuum leaks in the intake piping. Link to comment Share on other sites More sharing options...
83starionT Posted July 5, 2010 Author Report Share Posted July 5, 2010 No boost or vacuum leaks it drives and boosts fine when its colder but when it warms up it does this. I found on another post a very similar prob that had to do with the ISC. Might try to change this part. Link to comment Share on other sites More sharing options...
83starionT Posted July 10, 2010 Author Report Share Posted July 10, 2010 Found a broken wire on the connector going to the isc, so i unplugged it and it hasn't done it since and i've beaten the heck out of it. I also found my vac advance on my dizzy is bad i gotta see if i can get another one of those, that two of those so far. Link to comment Share on other sites More sharing options...
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