Having problems with your 2006 Mercury Grand Marquis ?
Today my grand marquis had battery issues. i was parked for about 20 minutes with car on then i turned off then right back on to take off but the car would not start- i can tell it was a battery problem but some of the lights in the car did work-but i would not turn on to put in drive-i messed with headlight swith and all of a sudden smoke was coming out of the hood-is this battery issue or alternator? I had someon pass me cables real quik and it didnt wrk-so a little later i passed cables again
Check your battery posts. Over time, they tend to corrode and cause an inproper connection, but your vehicle is fairly new. If they are dirty, get a wirebrush and clean them thouroughly. Also, make sure the posts are tight and not loose. If they're clean and tight, remove the battery and have it tested at your local parts store.
Repair Help & Product Troubleshooting for 2006 Mercury Grand Marquis
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