What am I missing car won't keep running

Asked by GuruTXN54 Jun 23, 2018 at 07:15 PM about the 1986 Pontiac Fiero SE

Question type: Maintenance & Repair

Car won't stay running motor is a GM rebuild about 5,000 miles on it. If I spray fuel into the throttle body it will run for a few seconds. I've changed the computer, fuel pump, fuel rail, injectors. there is voltage going to the injectors. Motor turns over easy. I have spark going to the plugs.I'm missing something maybe take the injectors out to see if the spray fuel.

2 Answers

45,375

so many things- this is why scanners read codes- check to see that the fuel pump is getting current? there is a fuel shut off switch in there somewhere in case of collisions- good luck

Your Answer:

Fiero

Looking for a Used Fiero in your area?

CarGurus has 21 nationwide Fiero listings and the tools to find you a great deal.

ZIP:

Own this car?

Share your experience with others.

1986 Pontiac Fiero

Review another car

CarGurus Experts

  • #1
    THORNY68
    Reputation
    1,100
  • #2
    Steve Neyens
    Reputation
    610
  • #3
    Andrew Welsh
    Reputation
    520
View All

Know more, shop wisely

Search

Related Models For Sale

Used Pontiac Firebird
11 Great Deals out of 291 listings starting at $5,495
Used Chevrolet Camaro
629 Great Deals out of 7,444 listings starting at $3,800
Used Ford Mustang
1,098 Great Deals out of 23,931 listings starting at $800
Used Chevrolet Corvette
653 Great Deals out of 10,181 listings starting at $4,995
Used Toyota MR2
9 listings starting at $24,995
Used Porsche 911
333 Great Deals out of 3,950 listings starting at $15,500
Used Buick Riviera
30 listings

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. Content will be removed if CarGurus becomes aware that it violates our policies.