Mercury Grand Marquis Questions Maintenance & Repair

Why Is My Check Engine Light On?

I have a 04 grand marquis runs good and changes shifts good. But my check engine light is on and every time I stop at a stop sign or red light I feel a light vibration that comes and goes but once ...

Why Won't Car Crank After Replacing Starter

Car won't start up after replacing starter It turns over but engine not cranking

30

My Car Starts And Drives And It Cuts Off And Starts Again

I can drive my Mercury Grand Marquis i changed the water pump the fuel pump fule switch the fliter the radiator the thermostat two of the ignition component fule pump sensor but when i drive it dr...

Steering Column Skweeks

Battery Light Comes On And Off.. Any Idea What It Might Be

I have a 2005 Grand Marquis and the battery light Comes on and off while driving but it doesn't stall out or anything.. It actually runs really good... I just changed the spark plugs to platinum pl...

Where Is The Air Control Valve On The 05 Grand Marquis

Where is the air control valve located 05 grand marquis

How Do I Pinpoint Cause Of Error Code P0401 ?

Getting a p0401 error code came on 2 hrs. After purchasing my vehicle. Does not run bad at all idles fine. Im not familiar enough with the car to know for sure but it feels like it should have more...

Car Wont Crank And Security Light Blinking Fast

Why Would Oil Come Out Around The Oil Pressure Sensor

Why would oil come out I'm guessing the oil pressure sensor down by oil pan and oil filter. And all I did was replace the water pump. I had no prob!em with the oil before. Nothing's been changed all...

Transmission Questions

When I drive the transmission takes a long time to shift from 1st to 2nd but if I put it in drive 2 to wait for it to shift and put it back in regular drive it drives fine. I drive it regularly it ...

Interior Tones Are Sounding In The Cabin Intermittently.

Everyone is used to the tone you get when you don't buckle your seatbelt but besides that my Grand Marquis started delivering a tone regularly every 20 minutes while the car is operating. It sounds ...

Poppin At Right Rear Of Car When Driving Slow

Popping sound from rear of car on right side when moving slow

Spark Plug Leaking Gas

got a grand marquis with the 302 replaced the fuel pump shortly after the third spark plug in firing order started leaking gas any idea why

20

'93 Grand Marquis Light Switch Problem

I replaced the light switch and power plug, now with the key off, the clock, radio and shift indicator stay on and drain the battery. I've checked all the wires and they are all in the right places...

Need To Know What This Part Is

I need to know what this part is ? It's in the back of my 2005 grand marquie behind the rear tire

60

Fuel Injection Will Not Fire No Pulse?

Were is the FI injection pulse location located (how to check & fix).

Why Isn't Our Defroster Working?

Our defroster isn't working. Our windshield stays foggy. What could it be?

Where Is The Compressor Llocation

Where is the air suspension compressor on a 2010 Gran Marquis located under the hood

Can I Put Electric 02 Seats In To 98 Grand Marquis

I have a 1998 Grand Marquis and i have seats from a 2002 the wire housings are diff. How can I make them work.

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