Page 1 of 1

93 beretta 3.1 hesitation issue

Posted: Sat Apr 04, 2009 2:06 am
by stngds9
Ok here I go agian, the car starts fine idels fine and runs great. the issue is that when I stop at a stop sign or red light, when I give it gas to go it hesitates ever so briefly then takes off. I noticed that the lights dim and the rpms drop as well. Recommendations anybody.

Re: 93 beretta 3.1 hesitation issue

Posted: Sat Apr 04, 2009 8:10 pm
by Money pit Beretta
When was the last time you changed the fuel filter?

Re: 93 beretta 3.1 hesitation issue

Posted: Sun Apr 05, 2009 1:10 pm
by 2nejunkie
"I noticed that the lights dim and the rpms drop as well."
Check Ground Wires from Battery to Block, Block to Body and Body to Battery.

Re: 93 beretta 3.1 hesitation issue

Posted: Mon Apr 06, 2009 1:26 am
by stngds9
THanks for the help, I pulled the throttle body and took it all apart, cleaned it up and replaced all the gaskets. It seems to have fixed this issue.

Re: 93 beretta 3.1 hesitation issue

Posted: Sat May 09, 2009 12:31 am
by ajsberetta
yeah sounds like you throtle body had some good build up on it. if it happens againg check your tp sensor just in case it might be worn