Fuel pump not pumping fuel

Asked by Jan 22, 2017 at 06:37 PM about the 1993 Chevrolet S-10 2 Dr STD Standard Cab LB

Question type: Maintenance & Repair

93 Chevy s10, won't start. Will start when I
put gas in throttle body. So, I replaced fuel
pump, no luck. All fuses are good, so I
replaced fuel relay, still no luck. Is it the ICM,
or could it be I got a bad fuel pump?

3 Answers

74,635

You have a fuel pressure issue, putting gas into the throttle body and it starts and runs until the gas is burn out. Can you hear the pump run when you just turn the key to the on position?

74,635

It is not the ICM. More than likely it is the fuel regulator.

19,505

FYI the distributor pickup fires the injectors. Get a noid light kit from the parts store and check for injector pulse

Your Answer

S-10

Looking for a Used S-10 in your area?

CarGurus has 1,255 nationwide S-10 listings starting at $1,600.

ZIP:

Chevrolet S-10 Experts

  • #1
    Andrew Olsen
    Reputation
    2,450
  • #2
    John Saffrahn
    Reputation
    1,040
  • #3
    Trebor66
    Reputation
    1,030
View All

Related Models For Sale

Used Ford Ranger
152 Great Deals out of 5,398 listings starting at $800
Used GMC Sonoma
468 listings starting at $2,100
Used Ford F-150
2,520 Great Deals out of 193,860 listings starting at $799
Used Dodge Dakota
102 Great Deals out of 3,668 listings starting at $1,700
Used Chevrolet Blazer
5 Great Deals out of 1,075 listings starting at $950
Used GMC Sierra 1500
1,003 Great Deals out of 66,526 listings starting at $2,495
Used Dodge Ram 1500
368 Great Deals out of 10,765 listings starting at $1,500
Used Chevrolet C/K 1500
858 listings starting at $2,000
Used Chevrolet Camaro
409 Great Deals out of 30,592 listings starting at $2,495

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.