Mercury Grand Marquis Questions Maintenance & Repair
Light Flashes20 Times
My engien light blinks 20 times
Oxygen Sensors Keep Failing On My 2005 Grand Marquis
Check engine came on, code said it was failed upstream O2 sensor (pass side), I install new sensor ,car runs great for 2 days,then idles very rough and check engine comes on again,same code. I've repl...
2006 Mercury Grand Marquis
We have a 2006 Grand Marquis that hasn't been driven in about a year and it won't start. New battery, lights work, radio works, etc, but it won't turn over. It sounds like the fuel injector kicks in w...
A\C
A\C only blows hot air
2005 Grand Marquis Rattle At Idle
When the car is idling or running at a steady speed, there is a rattle that is coming from the engine area under the car. When I hit the accelerator, it goes away. The sound is like a stone in a met...
2003 Grand Marquis Battery Not Holding Charge
2003 marquis I replaced the battery and alternator. battery indicator is in the middle. Car starts right up and after driving 30 miles or so something brings the battery down and the car shuts off. fr...
2005 Mercury Grand Marquis Headlights, Taillights, And Brake Lights Dont Wo...
I just had the recall done on the control module thinking it would fix the problem. It did not according to the Ford dealership. All fuses look good. I can't afford to take it to a dealer, they said...
I'm Buying A 1992 One-owner/low Mileage Grand Marquis, With A DEAD Am/fm/ca...
I would like an original AM/FM/CD radio for the 1992 Grand Marquis & that was made by FOMOCO & that will fit the 1992 radio area, as if it was stock.
2007 Grand Marquis Lcd Screen, A/C, Power Steering Quit Working While Drivi...
The LCD display, A/C, and power steering all stopped working while I was driving. The windows still worked but were much slower. I am sure something needs to be replaced. Anyone have any ideas on a...
Current Drain
I have a 5.3 amp draw from the battery wilt all systems off, key removed from the ignition switch. If I remove the "hot wire" from the alternator the draw goes to 0. If I remove the 2 wire connector...
Grand Marquis
Do a 1997 Grand Marquis parts fit on a 2002 Grand Marquis
Comparability Between 3 Different Vehicles
My question is, I have 2 semi running vehicles, a 1996 Jeep Grand Cherokee and a 2000 Mercury Grand Marquis LS, according to some of my research some parts can work on both vehicles. So another pa...
Performance
Im going up on ramp to highway getting up to speed 75 and suddenly im slowing down ,but rpm is still going up ?? And cant seem to kick it back up.
A/c Filter On 2009 Mercury
need to know if 2009 mercury has a a/c filter in glove box??
01 Marquis Starting Problems HELP
01 marquis. Stalled out on me driving down the road. Acted like it ran out of gas. Would start and bearly idel and die when you hit the gas. Had it towed home and now it wont start. Turns over fine...
A.c Blower Fan Not Turning On But I Hear My A.c When It Comes On
Blower fan not coming on an it's brand new . I hear my a.c coming on an my vents opening but my blower fan isn't pushing air through,I've replaced all my fuses so what should I do now
My Car Shuts Off
My 2001 grand marquis tends to shut off when im stopped with it still in drive or at a red light if im not pumping the gas what should i do? Or check? Or replace?
What Could The Problem Be
I have a 2002 grand Marquis the car will run for a while and then it will cut off and then I need a jump
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