bigjohnson

95 z lt1. I bought the car not running. I thought it had a vats problem so I sent the computer off and had it deleted. I also had the air pump and egr deleted. The car will start up 3 or 4 times. Then it will die and won't restart. I put injector noids on it and no signal. I tested power at the fuses none. I pull the fuse and I have power with a multimeter. Put the fuse back in and no power. If I let the car sit overnite it will start right up 3 or 4 times. then it start its problem all over agian. I have spark and 42 psi fuel pressure. I'm out of ideas. PLEASE HELP.

fergymoto

iTrader: (129)

This will get you there http://www.mainstreamtopics.com/foru...rt-diagnostic/

Geneticallybroke

iTrader: (3)

I had a similar problem before, no injector pulse, but also inconsistent error codes, turned out ignition switch was burnt. Its easy to inspect

bigjohnson

no codes are showing. now the car starts and dies off and on like i'm turning the key on and off. i may try the ignition switch.