I have a 1995 Chevrolet Blazer 4x4. My issues is; when I turn the key it fires and stalls right away. If I give it a lot of gas it will run a little bit and it sounds like it's misfiring horribly and then it will turn off a few seconds later. Two months ago I replaced the fuel spider the two incoming lines that go through the throttle body the fuel filter the entire fuel pump and assembly. A week ago I changed the oil everything was fine drove it to work three days later and on the way home from work the next day it started what seemed like a horrible misfire although I was able to make it home. Now when I turn the key it sputters and shuts off. Fuel pressure is between 58 and 61.
EGR was pulled out and clean.
Plugs are 2 months old org acdelco plugs.
No codes on the dash.
Can't get it to run to really check for other issues.
Please help. I can't imagine a fuel pump only lasting two months. I see some people mentioned some type of security system and some type of yellow wire in the dash underneath the steering column.
Friday, January 29th, 2021 AT 11:01 AM