Why does my 1999 GMC van stop running shortly after starting it whether moving or sitting?

Asked by badvan Jul 17, 2015 at 06:33 PM about the 1999 GMC Safari 3 Dr SLT AWD Passenger Van Extended

Question type: Maintenance & Repair

Fuel pump is new. I can hear fuel pump produce pressure and can hear the pressure
release after it stalls, with key off. It's totally unpredictable. It can run for thirty minutes or
more, but always stalls and often does not start immmediately after that.

1 Answer
103,695

Reelin68 answered 9 years ago

Put a fuel pressure gauge on the Schrader valve and see if it is getting the proper pressure. You may have a bad fuel pressure regulator.

Mark helpful

Your Answer:

Related Questions

Shortcuts

Search GMC Safari Questions

CarGurus Experts

  • #1
    Deathjam4
    Reputation
    400
  • #2
    Guru5B9SS
    Reputation
    250
  • #3
    T_S_T
    Reputation
    200
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Astro
3 listings
Used GMC Savana
17 listings starting at $19,900
Used GMC Safari Cargo
1 listing
Used GMC Savana Cargo
21 Great Deals out of 423 listings starting at $5,800

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.