Mercury Grand Marquis Questions Maintenance & Repair
Kill Switch Location
Where is the kill switch location
Alternator
I'm wondering where this white wire goes. I have an issue with the battery not charging while running. It can hold a charge but when it's used, that's it. This wire being the way it is, seems to be th...
Air Conditioning Stop Working
The clutch doesn't turn on. It worked earlier. Where is the fuse located at ? Or what else should I be checking out?
Car Won't Start Not Even Making A Sound Like It's Attempting To Start Batte...
Port my car Friday it was running perfect the only thing that was wrong with my check engine was light on I bought it a computer to clear out my code clear the code Sunday morning try to start the ...
Possible Ac/heat Actuator Problem In 09 Mercury Grand Marquis
Looking at a car, guy says the air works and then the heat stopped one winter and just blows out cold air...is it the actuator or something else, and what does it take to fix it. And can the proble...
Wiper Blades
I have a 01' Mercury GM. When I turn the wipers "off"...they stop in the "up" position!
How Can I Remove The Steering Wheel On A '85 Mercury Grand Marquis?
I want to remove the steering wheel entirely on my 1985 Mercury Grand Marquis. I already removed the hexagon nut behind the horn pad, but there seems to be another disc with 2 holes that fixates the s...
1999 Grand Marquis Code P0455
Check engine light is on. When I took this car to get smogged two years ago, the smog technician said that it passed with flying colors. A couple months after that, the check engine light popped ...
How Do I Trouble Shoot The Fuel System On 1987 Grand Marquis?
I replaced the fuel relay but the car still will not stay running more than a few seconds. The car dies Immediately when I press on the gas pedal. The car started missing and sturggled to run while I...
2001 Grand Marquis Made Clunking Noise While Approaching Light, Then Died. ...
While I was approaching a stop light, the car made some clunking noises. I didn't realize it was mine at first (couldn't feel it, so it wasn't horrible knocking, I thought it was the car next to mi...
I/m Readiness Test And Cel Reading
My grand marquis was running poorly and had a cel on so i went and bought the noxwell nt201 to check it. It had 4 codes, tps, iac, egr and this p0430. I had shop change the tps, iac, egr, maf and c...
Codes
cranks but won,t start, sat for 2 years. only 45,000 mile. what do I need to do to find error codes?
1999 Grand Marquis Check Engine Light
Check engine light has been on for two years. I live in California and it’s time to smog my car. Drives with no issues. When scanned, the following code appears: P0455 - evaporative emission sy...
2004 GRAND MARQUIS Blower Motor
I have a 2004 grand marquis with automatic temperature control that erractically blows air, I have already changed the blower resistor and blower motor and problem still exists. I've read able c...
Smoke
smoke is coming out my vents on heat and ac dose not smell like antifreeze what could it be?
A/C
What Causes My A/C to only blow heat and not cold air ?
Stuck
I have a 98 Marquis, the alternator stock was a 2wire then they gave me one that was too big and a 3wire. So they corrected the mistake but it's still a 3 wire have the constant 12v hooked up. The...
My Check Engine Light Flashed 42 Times On My 2003 Grand Marquis
42 flashes from check engine light
Car Won't Run, Busts Off Sometimes. Some Sort Of Fuel Issue.
My car had set up for a couple months. Ran perfect. One day, I decided to drive it to work. Ran perfect on the way to work. Had an issue with a guy in the parking lot saying I parked too close to hi...
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