I own a Mercury Grand Marquis that I purchased used. I have owned it over 2 years and maintained it religiously. I just traveled across the US and never had a problem. After I arrived here, one morning I got up and the car battery was dead. A friend came over and jumped it and it worked great for a couple days. Then he tried to jump it again, but it wouldn't start up. So, I purchased a new battery. I have no idea how old the battery was in the car, so this was a good thing to do anyway.
It ran like a top for a few days. Yesterday I went out and started it and it wouldn't start. The accessory lights come on, but it just makes a whirring/electrical grinding noise under the engine (most likely near the starter). When I went to the housing for the EEC relay and moved the relay around, I got a clicking noise in the starter area (with the car keys out of the car). I am wondering if that means that the relay was not turning off when the car was turned off. I took the relay out and tapped it against the body of the car and reconnected it. Now it doesn't click anymore, but the car also doesn't start. Still the same whirring/electrical grinding noise under the engine.
My friend is bringing me an EEC relay from the parts store (parts store here is 25 miles away). I will try that, but I am concerned that it could also be the starter. Any suggestions/help would be greatly appreciated.
Take Care, Sharon