Question about 2002 Ford Expedition
If it never comes out face vents then u have a door actuator motor not working ,,if it jumps around letting off throttle then it is a vacuum problem vacuum under hood going into the firewall needs to be checked,,and vacuum resovoir might have hole in it if it is vacuum cantrol,,,the reason for warm and cald temp changes is probley not enough air flow threw radiator and condenser this will rise the high side and low side heating up the freon and it cant cool the freon down enogh to get col air ,electic fan not coming on would cause this or fan clutch (if it has one ) would also cause this .look for fan relay not working ,also did u change accumilator and dryer? ,also may have blockage in condenser i hope i shed some light on the problem
Posted on Jul 01, 2009
a 6ya expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jul 25, 2015 | Ford Cars & Trucks
Jul 23, 2015 | 2000 Ford Mustang
May 06, 2014 | 2002 Ford Taurus
Jun 06, 2011 | Ford Mustang Cars & Trucks
Nov 10, 2009 | 2002 Ford Taurus
Nov 07, 2009 | 2001 Ford Mustang
Jun 25, 2009 | 2003 Ford Windstar
Jun 18, 2009 | 1995 Ford Mustang
Jun 08, 2009 | 1996 Ford Mustang
Jan 05, 2009 | 1998 Ford Mustang
385 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: