Mercury Grand Marquis Questions Any type

Can A Bad ECM Cause Low Idle Rmps?

I'm having an issue with my alternator not charging high enough while it's in gear if I'm stopped it will drop to 12 volts charging while I drive it'll charge between 13 and 14.2 volts. I've been h...

2003 Mercury Grand Marquis

Blinkers, headlights, tail lights, dash lights, and inside lights will not come on. How do I know if it's a fuse?

My Steering Wheel Was A Little Hard To Turn Yesterday. Stopped By Service R...

They want me to bring car back to see if belt is worn. Fluid is fine. But today the steering was fine also.

Car Value

How much would a 1990 Mercury Grand Marquis with 141,000 miles and excellent condition value at? I live in northern MN and it has never seen winter.

20

2007 Grand Marquis Issue With Air / AC

I bought the car used several months ago, the AC, the vents, the heat, EVERYTHING worked... today while driving it just stopped, the air controls are manual (not digital). No matter what I set it o...

No Start No Light Battery Good

no start no lights every thing dead

1999 Grand Marquis/crown Vic O2 Sensor

I have 2 engine codes P0161 and P0141 I can’t figure out where they are on the car Idk if it’s the 1 on the catalytic converter or not if you have pictures it would be amazing.

The Driver's Side Rear View Mirror, That Is Controlled By The Interior Door...

Just replaced he mirror with a used unit. All else is good except there is no response for up and right movements.

2000 Grand Marquis

My 2000 grand marquis air blows and stop I don't know why you blows and stop all the time

Where Is The A/c Compressor

Air conditioner is only blowing hot air, believe clutch is out.

Coolant And Engine Light

My engine coolant light came on today, yet I have plenty of coolant. I reset it to see if it would come back on. My engine light then came on. I turned my car off let if cool down. I then turned it...

I Put The 5 Digit Code In To My Door Code It Didn't Do Any Thing

I put the 5 digit code in to my door locks it didn't do any thing

10

?!?

This fell off of my car today while I was driving. I heard a loud rumble in the back, thought it was some thing in my trunk. Looked in the rearview & saw this laying in the middle of the road behin...

98 Grand Marquis - No Headlights. I've Replaced The LCM With A 'Cardone' R...

This is the classic Ford "Panther" platform problem. I'm beyond the 15 year recall limit.

Turn Signals And Blower Wont Turn On But When I Put A New Fuse In It Blows ...

i bought a pack of fuses and replaced it , was working fine (turn signals worked blower was blowing ac). The next day i start the car and start driving. After about 10 min the fuse blows again, I'm tr...

Electrical System

Lights, radio and other electronics cut off while driving !

150

Problem Shifting

When depressing the brake pedal it allows me to shift my car from park drive reverse etc. Sometimes i have to press on the brake pedal multiply time before i am able to shift the car. A faint clickin...

Please Help

I'm having problems with my 2000 grand marquis Ls.... I have power my light come on over when I try to turn her over the lights do t dim but she starts when she wants too like if I just sitting in ...

Blower Motor Not Blowing

I replaced a blower motor due to no air blowing inside and still have the same result. Can someone help?

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