Question about 2003 Mercury Grand Marquis

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How to remove the trunk lock on a 2005 grand marquis

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  • Gil Brown Feb 15, 2012

    I need to replace the license plate panel on my 2005 grand marquis, but you have to remove entire section. How do you remove the lock from the inside of the panel?



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Remove the inner covering over the back of the lock, there is a retainer you take off and the lock just falls out.

Posted on Feb 15, 2012


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Posted on Jan 02, 2017

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SOURCE: removal of AVIC-C1

it is not a factory installation. and can you tell me if it is a removalable face.? generally there are 2 metal strips that slide along the face plate that releases the deck from the housing then you can have access to the screws that hold the housing.(this only applies to removable face type decks)

Posted on Sep 06, 2008

  • 1066 Answers

SOURCE: 1999 Grand Marquis remote control - no buttons work

10 year old remotes go bad often, especially due to moisture retention.

Posted on Nov 28, 2008

Testimonial: "Thank you, yes both(2) remotes are bad. I found a testing machine at a local auto parts store, even with new batteries the remotes do not send signal."

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SOURCE: Removing original wiper blades on 2003 Grand Marquis

go to link

Posted on May 26, 2009

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SOURCE: how to replace starter +1993 Mercury Grand Marquis

disconnect battery,,jack car up,,put jack stand on frame,,take starter bolts out,(may not be easy),,take wires off starter,,hoped it helped,,

Posted on May 08, 2010

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SOURCE: bought a 92 grand Marquis used and didn't come

Sometimes you will find a button inside the Glovebox. This is an Electric trunklid release. Some of the models had controls on the lower drivers door along with the Gasflap release. It depends on the Series that you have. The S, and GS, had less features than the LS model.

You can go to a Locksmith and they have a box of keys and will try them until one opens your trunk. Then you can have a key made to match your lock.

I don't believe the inside releases were made standard in 1992.

Posted on Nov 14, 2010

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