Fuel system

30

Asked by Jun 20, 2016 at 08:33 AM about the 1989 Mercury Grand Marquis

Question type: Maintenance & Repair

I have a 89 mercury grand marquis with a 5L V8. I
replaced the fuel pump but I'm still not getting any
gas to the engine. Any ideas on how to fix this
issue?

2 Answers

15,625

Check the fuel pump electrical circuit including the inertia switch, If you don't have a multi meter have it done. $100 will locate the issue.

1 people found this helpful.
30

I can hear the pump working. My car has fuel injection and I'm not getting any gas pressure at the engine.

3 people found this helpful.

Your Answer:

Mercury Grand Marquis Experts

  • #1
    Tracy Hooks
    Reputation
    6,070
  • #2
    kbro
    Reputation
    2,240
  • #3
    Js08016
    Reputation
    2,160
View All

Related Models For Sale

Used Lincoln Town Car
29 Great Deals out of 1,440 listings starting at $899
Used Ford Crown Victoria
4 Great Deals out of 744 listings starting at $1,800
Used Ford F-150
2,281 Great Deals out of 188,281 listings starting at $1,300
Used Ford Mustang
317 Great Deals out of 38,105 listings starting at $1,312
Used Ford Taurus
193 Great Deals out of 15,464 listings starting at $600
Used Cadillac DeVille
1,280 listings starting at $999
Used Toyota Camry
851 Great Deals out of 70,814 listings starting at $1,300
Used Chevrolet Caprice
158 listings starting at $6,999

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
3 Great Deals out of 24 listings starting at $5,888
2010 Mercury Grand Marquis For Sale
3 Great Deals out of 76 listings starting at $3,995
2009 Mercury Grand Marquis For Sale
3 Great Deals out of 62 listings starting at $1,400
2008 Mercury Grand Marquis For Sale
4 Great Deals out of 98 listings starting at $2,495
2007 Mercury Grand Marquis For Sale
4 Great Deals out of 85 listings starting at $1,196

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.