Fuel pump

Asked by Alexis Sep 11, 2017 at 04:07 PM about the 1991 Buick Roadmaster Estate Wagon RWD

Question type: Maintenance & Repair

Just had issue with car stalling and dieing. Took it
for a diagnostics test, said the full pump is bad.
Replaced it but now the pump won't kick on.
Battery is new plus a few other things. It had been
sittin 4 years before now. In need of help, at my
wit's end.

2 Answers
1,335

Rancherodan answered 7 years ago

Fuses are located at the fuse block under the hood pass side. The fuel pump connector is on the driverside rear. There is a red wire wire under the hood on the passenger side. It has a female connector on it. That is a test wire for the fuel pump. Hook up 12V lead right from the battery and listen for the pump to come on. If the pump comes on then the issue is on the switch side of the circuit. Hope this will help.

3 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Buick Roadmaster Questions

CarGurus Experts

  • #1
    Rancherodan
    Reputation
    1,250
  • #2
    Rowefast
    Reputation
    390
  • #3
    Gene Arnett
    Reputation
    290
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Lincoln Town Car
6 listings
Used Chevrolet Caprice
1 listing
Used Buick Regal
5 Great Deals out of 31 listings starting at $7,990
Used Buick Riviera
1 listing
Used Cadillac Fleetwood
2 listings
Used Mercury Grand Marquis
1 listing
Used Ford Mustang
55 Great Deals out of 1,260 listings starting at $4,995
Used Chevrolet C/K 1500
4 listings

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.