fuel pump turns on then off after 15min.

Asked by Robert Feb 28, 2012 at 03:25 PM about the 1995 Chevrolet Astro

Question type: Maintenance & Repair

when i turn the key to on position fuel pump turns on then i fully start the motor. after about 15min. the motor shuts off and it will not start till about 1 or 2 hours later then i can start the motor once more i have replaced the fuel pump also the relay dont know what is the problem

4 Answers
55

Mac answered 12 years ago

Try the fuel filter, if that doesnt work check to see if the pump wiring is running too close to the exhaust

Mark helpful

Robert answered 12 years ago

i replaced fuel filter 2 times, wires harness are free from exhaust still have problem

Mark helpful

Your Answer:

Related Questions

  • fuel pump turns on then off after 15min. 4 Answers

    when i turn the key to on position fuel pump turns on then i fully start the motor. after about 15min. the motor shuts off and it will not start till about 1 or 2 hours later then i can start the moto...

    1995 Chevrolet Astro

    -

    Maintenance & Repair

  • Fuel pump relay/fuel pump problem 1 Answer

    I have already checked/replaced the electrical connections on the relay, fuseable link and fuel pump power supply. When I turn the key to the "on" position, the relay activates, the fuel pump turns o...

    Chevrolet Astro

    -

    Maintenance & Repair

  • how do you reset fuel after putting a fuel pump in a 1991 chevy astro van 4 Answers

    Put a fuel pump in.you can hear the pump running,but I'm not getting any fuel

    1991 Chevrolet Astro

    -

    Maintenance & Repair

  • Fuel pump relay/fuel pump 2 Answers

    I have already checked/replaced the electrical connetions on the relay, fuseable link and fuel pump connections. When I turn the key to the "on" position the relay activates and the fuel pump turns o...

    1995 Chevrolet Astro

    -

    Maintenance & Repair

  • Fuel Pump? 2 Answers

    I was under the van for 2 hours today trying to figure out where the fuel pump is on my 91 chevy astro(sv). I've searched for hours online looking for anything or anyone that would point me in the rig...

    1991 Chevrolet Astro Extended RWD

    -

    Maintenance & Repair

Astro

Looking for a Used Astro in your area?

CarGurus has 2 nationwide Astro listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Chevrolet Astro Questions

CarGurus Experts

  • #1
    celica_gt_pimp
    Reputation
    520
  • #2
    John Saffrahn
    Reputation
    480
  • #3
    rhtuxman
    Reputation
    390
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Astro Cargo
3 listings starting at $8,800
Used Chevrolet Express
4 Great Deals out of 49 listings starting at $12,990
Used Ford E-Series
5 Great Deals out of 142 listings starting at $2,495
Used Lincoln Town Car
3 listings

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.