Mercury Grand Marquis Questions Any type

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98 Merc No Start

I have a 98 Mercury Grand Marquis ran perfect until fuel pump went bought a new fuel pump and sending unit and a fuel pressure regulator put all that on ran fine and then out of nowhere it won't s...

1996 Mercury Grand Marquis Starting Issue

vehicle turns over and acts like it wants to start changed out the fuel pump because there was oil in my gas tank making the pump bad. put the new pump in and still wont start. turn the key and the ba...


I have a 99 grand marquis i lost the first key that mightve had a chip in it the back up key has a hole where the chip is i guess supposed to go my car will not start and hasnt started since i lost...

How To Set Cruse Control

set cruse control

Super Charger

Dose my 03 Marquis have the same engine as a 4.6 mustang GT? Wanna supercharger the Marquis but can only find kits for the GT will it still work?

Boxes In Trunk

There are a total of 4 boxes in the trunk of my car. 1 small black on the left side, same small black on the right side. The big silver one I'm assuming is an amp? And the smaller one towards the m...

Car Dies

Try to start and it idles ruff and dies


I have a 2006 Mercury Grand Marquis everything works in the car the lights come on and always needs a jump start to start the car it will run good until you turn the car off completely ...

Eatc Codes For Ford Crown Vic, Merc Marquis

Mine has code 53, any ideas?

What Problems With Car Sitting

My car was running fine before it say for 8 months with 1/4 tank of gas. What do I do before I tri tip crank it over

Fuel Pressure Regulator Again Does Temp Affect

Back again on the 99 grand marquis was thinking I had fuel regulator problem last two days was hot and could not start or run at night when cooler no problem am I still looking at a fuel regulator pr...

A.c. Blowing Hot Air

I bought a new compressor. It blew cold air for like a week or 2 and it just stopped and started blowing hot air. What do I need to do???

Engine Noise

My driver side lifters and rockers not getting any oil just one side anyone kno the problem

09 Grand Marquis A/c Worked On Full Blast, Then Quit

I own a 09' Grand Marquis Ultimate Edition. My A/C would only work on full blast for about a week. Then my A/C went out completely. I am thinking blower motor but could it possibly be the wiring beh...

Difference Between Fuel Pressure Regulator And Sensor 98 Mercury Grand Marq...


Fuel Problem???

If I spray starter fluid into the intake hose most of the time it will start. Have replaced fuel pump and fuel filter. I'm not sure what to check next.

All Break Lights In Both Turning Signals Stopped Working

Where is the brake light switch that is located under the brake pedal? Thank you

2002 Grand Marquis Blowing Hot Air

My car is blowing hot air out of the vents when i turn on A/C.


Wat year model swaybar can I use on a 2004 grand marquis

Stuck In Park

1998 mercury grand marquis is stuck in park. Car starts but cant get it out of park. Brake lights dont come on and rhe brakes get tighter the more I pump it. What's wrong?

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