Mercury Grand Marquis Questions Maintenance & Repair
Why Won't The Fuel Pump Turn On
the fuel pump relay never energizes. 12 volts on one side of the coil with relay out. 12 volts on both side of the coil with relay installed. evidently the ground side is not being made
Heater Core Replacement
Is there a way to swap out the heater core on my 1996 Mercury grand marquis without removing the dash assymbly?
2002 Mercury Grand Marquis Engine Sputters.
My 2002 Mercury Grand Marquis LS sputters from a stop and sometimes over 45 mph it has 187k miles I have replaced the following and the problem is still happening. All 8 Ignition coils and spark p...
Where Is The Crankshaft Sensor Located @.
I have a 1989 mercury grand marquis it crank but no start ive been looking around and some say it might be my crank position sensor or my crankshaft sensor same thing I'm guessing but I'm coming h...
Mercury Will Not Say Nothing
I have a new alternater new starter battery was dead but I tried to jump start it all lights came on even heard the fuel pump come on still no crank or turn over sound
Mercury Grand Marquis (1996) Won’t Start
Hi all! I’m having trouble diagnosing my situation, so here it is. I inherited this car from my grandfather, and boy do I love it. Panther body, smooth rides, large seats- wonderful car, and the ga...
How To Remove Oil Pan To 4.6l
How do I remove 4.6l oil pan in a 2005 mercury grand marquis ls without removing cross member and power steering cross bars?
I Need Help With My Blower Motor Replace Is Not Working
I replace my blower motor and its still not working can someone please help me outta this cold situation please.. What could be the problem.
2004 Grand Marquis Gos To Cold While At Idle
my marquis temp gauge drops to cold when at idle but shows normal while driving but drops back to cold when stopped at idle thanks in advance for any help
Why Do I Have To Start My Car In Neutral
Why do I have to start my Marcey grand mar in neutral and why does it not want to get up an go
How To Fix Heater Problems?
My heater has been not working properly it will come on and stop working randomly iv had to replace my coolant twice in the past couple weeks I haven't see a leak yet any ideas
HELP MY CAR WON'T START!
96 Mercury grand Marquis won't start when you turn the key. There is no sound, no clicking, nothing. All the lights and the radio comes on as well as the windows work so it's not a battery problem...
Corner Lights Not Coming On Anymore
I have an 07 grand marquis that had police lights installed. All they did was cut the wires at the bulbs, all of the sudden my clear corner lights stopped working the blinker and amber bulb is sti...
Why Wont My Windshield Wiper Motor Work On My 1991 Mercury?
I have a 1993 Mercury Grand Marquis Ls. Everything works well but cant figure out why wont my windshield wiper motor work? It will not turn on at all and also is making a noise in the front under th...
1996 Grand Marquie OBD II Connection Location?
I can`t find the OBD II Connection but I found this with a chip in it. It isn`t the connection for a OBD II, or is it?
Car Will Turn Over But Not Start, Why
Turns over but will not start, battery was bad so I replaced it but still not starting
Headlight Assembly On A 05 Geand Marquis Gs Model
Will 03, 04 models assembles work on an 05 model
Replacement Transponder Key
how can I replace a transponder key for my 2003 mercury grand marquis if I lost the only key
Replacement Transponder Key
how can I replace a transponder key for 2003 mercury grand marquis
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.