Why won't my fuel pump work fuel relay switch and pump is good

Asked by Apr 03, 2017 at 11:21 PM about the 1996 Chevrolet S-10

Question type: Maintenance & Repair

2 Answers

24,155

Do you have power from the ECM to relay and/or pump or a short before the pump? Check a repair manual for the pin at ECM that goes out to the fuel pump and look for power coming out. Are you sure it not working? may not be but it could be the injectors not getting power from ECM or its wire harness to injectors in-order to open.

24,155

Check for 12v at injectors harness connectors.

Your Answer:

Chevrolet S-10 Experts

  • #1
    Andrew Olsen
    Reputation
    2,830
  • #2
    Trebor66
    Reputation
    1,130
  • #3
    John Saffrahn
    Reputation
    1,120
View All

Related Models For Sale

Used Ford Ranger
8 Great Deals out of 271 listings starting at $2,995
Used Toyota Tacoma
26 Great Deals out of 1,660 listings starting at $5,990
Used GMC Sonoma
8 listings starting at $4,950
Used Ford F-150
123 Great Deals out of 11,298 listings starting at $369
Used Chevrolet Blazer
20 listings starting at $3,995
Used Dodge Dakota
3 Great Deals out of 140 listings starting at $4,795
Used GMC Sierra 1500
74 Great Deals out of 11,073 listings starting at $4,499
Used Dodge Ram 1500
24 Great Deals out of 531 listings starting at $2,150
Used Chevrolet Camaro
10 Great Deals out of 1,003 listings starting at $4,500

Used Cars For Sale

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.