I have a 1994 Camaro Z28 (automatic) that is having a problem. I know it's electrical but I don't have any idea what it is. Last week I went for a drive and on the way back home (cruise control 70 down the interstate) the car started messing up slowly at first but getting worse. Along with this problem, the tachometer was jumping around a lot. The engine wasn't actually doing the said rpms either. If I gave it the gas the tachometer would jump really fast and pretty much max out and then jump back down when I let off, but the motor wasn't, it was acting like it was going to die and eventually did and I had to pull over. After that it wouldn't start but had the check gages and service engine soon light so I had to pull it home on a trailer and let it set a few days. A few days ago I went out and it started right up. Now it won't start again. Please help. I need this car to work...

Carl please stop spamming the forums... The Mods are going nuts trying to keep up with you posting the same thing in in so many forums... Stick to the one in the Engine forum since the guys are already helping you there... http://www.camaros.net/forums/showthread.php?t=99722