2000 Grand Marquis key broken in trunk lock


Asked by May 13, 2016 at 09:35 PM about the 2000 Mercury Grand Marquis LS

Question type: Maintenance & Repair

Only key I have for 2000 Grand Marquis has broken off in trunk lock.  Nothing
in owners manual that indicates how to get a replacement.  Anyone have any

1 Answer


Its a RFID chip key too, try using very fine needle nose pliers to grasp the end of it if possible... or gain access through the rear seat (remove it) open the trunk, remove the lock cylinder extract the key blade. The other problem is the chip. To get the security system to recognize the new chip in the new key, a IDS-VCM scan tool has to be used to put the security system in 'learn' mode. With at least one synced key you can set the new one, but without one, you're at the mercy of a Dealer or guy with the right equipment able to do it.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 4,820
#2 kbro
Reputation 1,910
#3 Js08016
Reputation 1,440
View All

Related Models For Sale

Used Ford Crown Victoria"
11 Great Deals out of 1,654 listings starting at $1,950
Used Lincoln Town Car"
48 Great Deals out of 2,364 listings starting at $1,542
Used Chevrolet Impala"
932 Great Deals out of 35,698 listings starting at $1,500
Used Cadillac DeVille"
2,378 listings starting at $1,495
Used Ford F-150"
3,268 Great Deals out of 216,650 listings starting at $1,500
Used Honda Accord"
1,255 Great Deals out of 78,694 listings starting at $1,400
Used Ford Taurus"
362 Great Deals out of 23,103 listings starting at $1,400
Used Ford Mustang"
731 Great Deals out of 41,065 listings starting at $900
Used Toyota Camry"
1,587 Great Deals out of 98,372 listings starting at $895
Used Chevrolet Tahoe"
1,076 Great Deals out of 36,075 listings starting at $1,700

Used Cars For Sale

2010 Mercury Grand Marquis LS For Sale
7 Great Deals out of 117 listings starting at $3,299
2009 Mercury Grand Marquis LS For Sale
5 Great Deals out of 118 listings starting at $2,995
2008 Mercury Grand Marquis LS For Sale
4 Great Deals out of 135 listings starting at $2,900