Question about 2003 Mercury Grand Marquis
Usually the truck and car fobs work on different signals. you can get inexpensive fobs on ebay, the car fob will have four buttons with a trunk release button.
once you have the correct fob, its pretty easy.
Posted on Sep 05, 2010
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 30, 2014 | 2003 Mercury Grand Marquis
May 09, 2010 | 2002 Mercury Grand Marquis
Apr 05, 2010 | 2000 Mercury Grand Marquis
Mar 16, 2010 | 2003 Mercury Grand Marquis
Jun 05, 2009 | 2003 Mercury Grand Marquis
May 15, 2009 | 1997 Ford Expedition
Apr 12, 2009 | 1997 Ford Expedition
Nov 28, 2008 | 1999 Mercury Grand Marquis
Jul 18, 2008 | 2004 Mercury Grand Marquis
342 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: