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What causes your 1999 mercury grand marquis engine to over heat at slow speeds or stop and go in traffic but it run cool on the open highway or at high speeds?
Wiki User
∙ 13y ago
Have you checked to see if the elect. fan comes on ?
Wiki User
∙ 13y ago
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What causes your windshield wipers on a 2001 Mercury Grand Marquis to shut off and remain in a vertical position?
system glitch or a short
In 97 Mercury Grand Marquis What causes cylinder 4 and 5 not to fire. I have new fuel injectors wires and plugs?
Have you checked the coil's ?
What causes your 1999 Mercury Grand Marquis to start up and then die?
That's something you would have to look at yourself, we can't give you an answer unless you tell us in more... er.. detail.
What causes a low moaning sound coming from the air intake of your 1994 Mercury Marquis?
Isc motor is stuck or sticking causing a "blowing over bottle" effect in the intake tract.
What causes cigarette lighter to blow fuse after fuse in 1998 mercury grand marquis?
You got a short somewhere. Might be in the wiring, might be in the element itself. Either that, or you're overloading it.
What causes the abs and traction control lights stay on all the time on your 1999 mercury grand marquis?
Probably a bad front wheel bearing/hub assembly with the abs sensor in it
What causes the headlights to come on when hitting unlock button on mercury grand marquis?
It's a safety feature that comes with the car. There's a way to turn it off, but you'd need the owners manual to do it.
What causes Mercury poisoning?
Mercury.
What causes oil to accumulate around the spark plugs on your 2000 mercury grand marquis?
The detection of engine oil on the spark plugs of the 2000 Ford/Mercury Grand Marquis is indicative of a mechanical condition. This is a common symptom of worn valve seals or possibly the guides. This wear may be allowing for excess oil to flow back into the cylinder. This can result in emissions problems and or higher engine oil consumption.
What causes software to slow down a PC?
Think of software as cars on a highway. The highway represents RAM on a computer. The more RAM the bigger the highway. As you open programs more cars are put on the highway. Like rush hour traffic the computer slows down as you put on more cars. When there is a car crash because there is to many cars the computer crashes.
What can cause a traffic jam on a motorway?
causes and effect of traffic jams
What causes a 1987 Mercury Grand Marquis to shudder at most any speed while in drive or overdrive?
Thanks anyway, I had thought this was a driveline issue, but no! Silly me, the darn boat was dropping a couple cylinders due to ignition issues! Keadj
