Mercury Grand Marquis Questions Maintenance & Repair
Idle Speed On My 1987 Mercury Grand Marquis Is Going Up And Down - What' S ...
When my Mercury is running for a while at idle speed, engine speed suddenly starts going up and down. Sometimes the engine even turns off after a few seconds. I checked all vacuum hoses - they seem to...
98 Grand Mercury
Okay so we are having problems with our 98 grand mercury . it will start up but it wont stay started. Dies right after it starts. But onve it starts if i put my foot on the gas and help it literral...
My 2004 Mercury Grand Marquis Will Not Start
During the spring, summer and fall there is no problem with starting my vehicle. However, near the latter part of fall and winter my car will not start . I would have to keep turning the key until...
2001 Grand Marquis Cranks But Won't Start???
Got in the vehicle last week to take my little sister to school, started up fine and warmed up but right before leaving the car stalled and shut off. Cranks fine but will not completely turn over wi...
Special Tools Needed To Remove O2 Sensors 2001 Mercury Grand Marquis
I have 2 new oxygen sensors, but cannot figure out how to remove the old sensors, upstream of cat converter. Do I need an offset ratchet - wrench, ie is there a special tool that is needed?
Feul Pump Fuse Keep Blowing Every Time I Start My Car?
I don't know what wrong
Won't Start
I purchased an 2003 GrandMarquis...it will turnover but won't start...I changed the fuel pump module...new fuel filter...cam sensor..new Battery..new oil and filter....if I spray starter fluid sh...
Heater
Heater dont blow hot but if i rev engine up it gets hot ... What's the problem
1990 Grand Marquis Wont Start
OK so my girls father just gave us this car two weeks ago. Was running fine, then all of a sudden stalled and wouldn't start. It starts when it wants to. Not sure what the problem is. Can anyone he...
Turn Signals Won't Work
I have a 1985 grand marquis and my turn signals won't work. I replaced the turn signal switch and no luck. Have no idea where to start next.
How To Know Which Oxygen Sensor Is Bad On 2001 Grand Marquis
does code reader indicate which oxygen sensor is bad?
Why Does My Transmission Take Forever To Shift Into First, And Second?
when I put my car into reverse, it doesn't hesitate. but when I shift it into drive, the gear takes long to go into gear. I always have to rev it up for it to go
All Of My Brake Lights Have Stopped Working At The Same Time, I've Checked ...
I noticed this problem after i got my car back from my mechanic, when he was doing a job that required him to take a part a good part of the engine and disconnecting the battery as well.
Short With The 12Volt Line Coming Into The Stereo, 2005 Grand Marquis
The factory stereo worked well, but I wanted an after market solution. I removed the factory stereo, and matched the pigtail of the aftermarket Dual stereo, color for color, to the adapter pigtail....
Battery Will Not Hold A Charge On My 03 Grand Marqus
I replaced the battery and altanater and it still will not hold a charge.also the door lock on the passage rear will not work by either key or hand.the windows will not go up or down have replace swit...
Grand Marquis Air Shocks
Do you ever have to replace
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.