Randomly running rough
Before my car would run like **** after I would hit bumps, I replaced my pcv valve and grommet, and clamped down some other very loose vacuum lines. My car will start up and drive fine, now just randomly it will run like ****. I checked my lines just to make sure they were all good and they were. The only other thing I could think of now is the fuel pump just being bad from the manufacturer.
Could the bad fuel pump not be giving enough fuel to my motor at times, making it run like trash? Most of the time I can restart it back up just fine. I've had a lot of help on my previous posts and I really appreciate it, thanks.
Last edited by 94Firebird93; Feb 13, 2013 at 07:06 PM.
Have you changed fuel filter?


