Why is my 1990 3.1 gt pumping fuel into the air cleaner box?

Asked by garys1990gt Jun 22, 2011 at 11:13 PM about the 1990 Chevrolet Beretta

Question type: Maintenance & Repair

When I start the car, fuel comes running into the air cleaner box. I hear a motor running by the head next to the fire wall, but don't know what it is. It also revs high and then low, then just dies if I don't keep the throttleing it up. NEED HELP!!!!!

1 Answer

papa answered 12 years ago

check at end of fuel rail,you will see a round part on top of it with a vac hose pluged into it pull hose off while running see if fuel squrts out,if so bad pressure regulator.that is what part is called.

Mark helpful

Your Answer:

Related Questions

Own this car?

Share your experience with others.

1990 Chevrolet Beretta

Write a car review

Review another car

Shortcuts

Search Chevrolet Beretta Questions

CarGurus Experts

  • #1
    unbelievableny
    Reputation
    430
  • #2
    Dan McCaig
    Reputation
    100
  • #2
    goldie11111
    Reputation
    100
View All

Know more, shop wisely

Search

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.