Why are the throttle body injectors continuously spraying fuel?
50

Asked by Rebekah May 20, 2022 at 08:35 PM about the 1993 GMC Sierra 1500

Question type: Maintenance & Repair

We've replaced several sensors, fuses and
gaskets as well as the distributor, but the throttle
body fuel injectors are still constantly spraying
fuel causing it to flood out. Does anyone know
why?

2 Answers
40,005

beatupchevy answered 2 years ago

Intake leaks ? They're going to spit fuel at a determined rate from the computer , Did you replace the injectors ? Maybe they're stuck open . I wish I had the money some of you spend on parts that you don't need .

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Sierra 1500

Looking for a Used Sierra 1500 in your area?

CarGurus has 7,077 nationwide Sierra 1500 listings starting at $3,950.

Postal Code:

Shortcuts

Search GMC Sierra 1500 Questions

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    12,820
  • #2
    dragonflyoffshore
    Reputation
    11,750
  • #3
    John Saffrahn
    Reputation
    11,690
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-150
311 Great Deals out of 15,205 listings starting at $1,712
Used GMC Yukon
13 Great Deals out of 892 listings starting at $1,225
Used Dodge RAM 1500
5 Great Deals out of 71 listings starting at $4,000

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.