Mercury Grand Marquis Questions Maintenance & Repair

  • Newest
  • Recently Active
  • Unanswered

95 Grand Marquis's

I have a 95 grand Marquis's misfiring and ignition coil code cylinder 23578 also ignition coil ABC DE I replaced the ignition coilS. Spark plugs and spark plug wires also ran a compression test a...

7 views with 2 answers (last answer 2 months ago)

How Can I Increase The Spray On My Windshield Washer? One Side Has Stopped ...

I can hear the pump but no spray comes up on drivers side and only about a 6 inch spray on the other side.

7 views with 1 answer (last answer 2 months ago)

1986 Grand Marquis

Where is the LCM located in my 1986 grand marques...

7 views with 1 answer (last answer 2 months ago)

Mercury Grand Marquis 2006

i have a mercury grand marquis have problem of airbag light i have seen how to read a code and the code is 4 stop then 11 means 411 or 4 / 11 dont understand how to repair it can any one help me

22 views with 3 answers (last answer 2 months ago)

Transmission

I lost all forward gears but still has reverse what would cause this issue

15 views with 2 answers (last answer 2 months ago)

Transmission

Lost all forward gears but still has reverse

4 views with 2 answers (last answer 2 months ago)

Grand Marquis Won't Start.

My '04 grand marquis won't start. Hadn't had any problems with it prior to this. Put gas in the car, got 1/2 mile from the gas station and it started to lose power on acceleration. Got another half...

54 views with 1 answer (last answer 2 months ago)

Remote Start Not Working

I have a 2006 Grand Marquis with a remote start. When I follow the instructions for the remote start, the engine will not turn. When I do this, the car will act like the key is in the RUN position (...

Flasher Relay Location 2002 Gran Marquis

four way flasher and turn signals stopped working, fuse is fine

2003 Mgm A/c Blows Out Defrosters Only , Have No Heat, & The Fan Only Blows...

Have only A/C blowing out the Defrosters, the fan only blows on high setting & I have no heat. I tested the possibility of the air lines being an issue and when I did I found that the Dan would blo...

2001 Grand Marquis, Power Supply To The Hvac Blower Motor

Did an engine swap on 2001 Grand Marquis, and can't find the power supply to the HVAC blower motor. Does it feed from the variable speed control?

Fans Wont Come On

I'm getting codes po156 and p1299. My temp gauge is down past the C and only moves to norm position when it runs hot. How can i fix?

Hello I Have 2001 Grand Marquis Mercury

Hello I have a 2001 grand marquis mercury and my check engine light is on so I took it to AutoZone and a popped up which is P0420 indicates that the bank 1 Catalyst system efficiency was below thr...

27 views with 1 answer (last answer 2 months ago)

Where Is The Output Shaft Speed Sensor Located For Replacement

9 views with 1 answer (last answer 2 months ago)

2010 Mercury Grand Marquis Electrical Problem

My Mercury's door locks, key fob, and door code are not working. When I shut the door the light stays on and the "door open" light stays on. Last there is a light that says tire monitor fault.

Where Is Starter Located On Mercury Grand Marquis

Where is starter located

36 views with 1 answer (last answer 3 months ago)

I Have A 1981 Mercury Grand Marquis And It Keeps Loosing Power After 20 Min...

I have a 1981 Merc Grand. The previous owner put a 5.0/302 motor in it. There are a few things that has been converted on the car such as the fuel filter now requires a 1976 filter. The factory reco...

10 views with 2 answers (last answer 3 months ago)

Wipers

My wipers will not turn off, please help

11 views with 1 answer (last answer 3 months ago)
prev 1 ... 3 4 5 6 7 ... 58 next

Search Mercury Grand Marquis Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 5,030
#2 kbro
kbro
Reputation 2,020
#3 Js08016
Js08016
Reputation 1,560
View All

Related Models For Sale

Used Lincoln Town Car
37 Great Deals out of 2,159 listings starting at $1,995
Used Ford Crown Victoria
4 Great Deals out of 1,477 listings starting at $2,900
Used Chevrolet Impala
935 Great Deals out of 35,463 listings starting at $1,995
Used Dodge Charger
467 Great Deals out of 29,730 listings starting at $2,275
Used Mercury Marauder
44 listings starting at $3,200
Used Ford F-150
3,218 Great Deals out of 205,090 listings starting at $1,779
Used Chrysler 300
497 Great Deals out of 22,256 listings starting at $1,000
Used Cadillac DTS
52 Great Deals out of 1,831 listings starting at $2,995
Used Toyota Camry
1,196 Great Deals out of 93,150 listings starting at $700
Used Cadillac DeVille
4 Great Deals out of 1,991 listings starting at $1,600
Used Chevrolet Tahoe
854 Great Deals out of 28,369 listings starting at $1,700
Used Buick LeSabre
8 Great Deals out of 2,329 listings starting at $1,768
Used Honda Accord
1,084 Great Deals out of 76,808 listings starting at $1,395
Used Chevrolet Silverado 1500
2,743 Great Deals out of 149,174 listings starting at $1,500
Used Chevrolet Caprice
179 listings starting at $9,950