Mercury Grand Marquis Questions Any type

10

Air Conditioner After A Few Hours Does Not Blow As Hard But Fan Is Still On...

I have experienced the air conditioning in my car not blowing as hard after a few hours on a long drive. The fan is still on high and you can hear it on high but the air flow is alot less. Is this a c...

Check Engine Light Is On Code Says To Check Coolant, Thermostat, Temp Senso...

I have filled the coolant, replaced the thermostat and the temp sensor. The light is still on. Is there something I need to do to reset the computer or do I need to check/replace something else.

Headlight Problem

1990 (mfg date 11/89) Mercury Grand Marquis, 5L, MFI, loaded Cut to the chase: what is the correct multi-switch (dimmer) for this vehicle? O-Reilly's says (and gave me) a BWD #S3217. I think it is...

What Is A Screen Name?

Engine Turns Over But Won't Start.

Engine cranks fine but won;t start. Was having a little miss and trouble starting it but then it just won't start. I was told to replace the mass air sensor and that didn't help. Check engine light h...

85 Gran Marquis Won't Turn Over Why

Why Is The Floor Heat Not Working

The air conditioner works since have $500.00 put into it last summer. But now that winter is here, the floor does not have any heat, the dashboard blows out hot air, but none on the floor, it feels li...

5

The Automatic Headlight Switch Quit Working. They Still Work Manually. This...

The light/buzzer for seatbelts went out at the same time as the autolamp switch. Not sure if that is just coincedence. I looked thru the manual and found nothing specific that leads me to that individ...

My 1999 Grand Marquis Will Not Start

cranks but will not start

30

1993 Grand Maequis Dash Lights

After replacing both of my passenger side brake/turn lamps, my instrument (dash board) lamps fail to illuminate. Fuses all fine? Please help.

One Of Your Posted Answers Regarding Replacing "ECM" If Vehicle Cranks But ...

My vehicle cranks as well but does not want to start. Mechanic suspects fuel pump shot. Im just trying to figure out what a "reasonable" quote is to replace the fuel pump. Quote I received was $478...

My Door Locks Will Not Work What Is Wrong?

My Locks Do Not Work What Is Wrong?

18,675

I Have A 78 Grand Marquis. What Is The Correct Tires Size For This Tank? ...

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