Mercury Grand Marquis Questions Maintenance & Repair

Five Audible Beeps Shortly After Start

2006 Grand Marquis - Dash Cluster Issue While Accelerating

2006 Grand Marquis LS Ultimate- Just 22k miles. 1. Dash cluster issues: All gauges drop to 0, digitizer screen goes black, & air controls reset at the same time. This only happens while ACCELERAT...

Does A 2005 Grand Marquee Have OBD

2001 Mercery Grand Marquis Will Not Shift Into Gear Please Help

1999 Grand Marquis Stalls ?

engine stalls out on right hand turns above 15 to 29 miles per hour , starts back up and runs fine but next right turn it does it again

25

Where Do I Find Body Control Module

Where do I find the BCM? how do I change it out? How do you determine if the unit is bad Videos would greatly be appreciated. Thank you in Advance.

1999 Mercury Grand Marquis

1999 mercury grand marquis been sitting for maybe two years has high pitched whistle coming from the gas tank area it runs rough at idle but seems to be ok at highway speed any ideas? vacuum leak?

Why Is My Car Idling High

I have code p1506 it's idling high at 1050 rpms, I have cleaned maf sensor, replaced tps sensor,egr valve,iac valve, cleaned throttle body, nothing is helping it runs fine its just getting horrible...

2004 Mercury Grand Marquis Starts Then Dies Immediately

I have a vehicle that starts then dies immediately. I was driving it around for work then it started having a pretty bad clacking noise, that escalated it to running like crap then the next day it ...

LOCAL FORD DEALER REPAIR FRAUD

I TOOK MY 2004 MERCURY MARQUIS TO FORD DEALER IN YUMA AZ. THE A/C WOULD BLOW COLD THEN RANDOMLY RAISE TEMP. 8 OR 9 DEGRESS. I TOOK IT THERE TWO TIMES AND THEY REPLACED A SENSOR.THE COST WAS ONE THO...

Why Does The #5 Fuse Keep Blowing?

The number 5 fuse keeps on blowing. It affects my air conditioning.

360

Car Door Won’t Open From Inside Or Outside

My car was towed, no my front passenger door won’t open from inside or outside. But it shakes while I’m driving like it’s not closed all the way. What can I do to fix this problem?

The Box Under The Trunk

What is the box under the trunk

How Do I Start Car (or Put Into Gear) Without Key?

I have lost my car key, and am currently unable to afford a replacement key. The replacement keys are currently around $200. I don't have that kind of money, times have been hard, and my car has be...

2004 Mercury Grand Marquis Will Not Start

Only 60,000 miles and turn the key everything lights up but turn the key to start and nothing. Was running cut off and this is what happ[ens.

Does The Headlamp Switch , Cruise Control And Left Blinker Share A Ground?

1993 Mercury Grand Marqius Door Code

1995 Mercury Grand Marquis Jerks

My 1995 Grand Marquis periodically jerks while driving. It feels like when it is trying to shift gears. I could be driving at 10 mi or 50 mi, it doesn't matter. It's a slight jerk, but it's consist...

Headlights Dash & Interior Lights Fail To Work

I have a 2000 grand marquis ls and my headlights dash and interior lights wont turn on at night when I turn my switch on. I changed my LCM and even changed the switch out still nothing. Ive changed ...

09 Grand Marquis LS 65,000 Miles. Engine "quits" For About An Eyeblink.

Happens once about every 350 miles. Not a misfire nor stumble. No codes. Any ideas?

Mercury Grand Marquis Experts

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