Questions & Answers for: 2000 mercury marquis problems

2000 mercury marquis analog gauges all gauges stopped working including speedometer everything else about the car works fine found that cluster was shorted out. this seems to be a common problem with ...

2000 Mercury Grand Marquis The engine starts to skip at 40mph? Had a diagnostic test done, found one spark plug that neede replacing, but problem return that? if the moisture was on the outside of the

2007 mercury grand marquis wipers & washer comes on at times on its own why? The problem may go away for a day or two then comes back. this may be the switch malfunctioning or the relay is bad

2000 mercury grand marquis HVAC air distribution problem. Air comes out defrost vents regardless of control settings. there is a vacuum motor that controls direction for air flow. when there is a ...

...a error code 025 and 24. Does any one have an idea what they mean ? I get an error code of 052 on the A/C control unit in my 2000 Mercury Grand Marquis. Does anyone know what this error code

2000 mercury grand marquis sloppy shift If your transmission is not shifting properly, then you probably also have an"OD OFF" light (if equipped) and/or a "CHECK ENGINE " light that is illuminated or ...

...2000 mercury grand marquis Sounds like ??If the compressor is running and the system is full of freon, you may have a blend door problem under the dash.  The blend door directs air flow thru the ...

2000 mercury grand marquis no fuel presssure All Fuel Pumps are inside the fuel tank Have to drop the tank down & remove pump from the top Been that way for 25 years First you have to diagnose the

2000 Mercury Grand Marquis have Snapping in Right Side of Dash? Periodically there is snapping coming from the upper dash area on the right side that lasts about 5-7 seconds. Seems to happen more when

...2000 Mercury grand Marquis to surge while driving The car began like it was lunging forward while driving. My old man had the same problem. His car jerked around 30 to 40 mph and it turned out to be ...