my ac blows warm air and heater blows cold air even if thermostat is set at 90 degrees what is wrong ?


Asked by Nov 22, 2015 at 09:53 PM about the 2000 Ford Expedition Eddie Bauer

Question type: Maintenance & Repair

1 Answer


Sounds like you may have a bad blend door actuator that controls heat to cool.

Best Answer

Your Answer

Add photo

Related Questions

  • Ford Expedition Fuse keeps blowing 5 answers

    I have a '01 Expedition and I just recently changed a fuse under the drivers side fuse box because it had blown and I could switch out of park. But even still the gear shift is acting funny and still ...

    2001 Ford Expedition XLT 4WD


    Maintenance & Repair

  • 2003 Ford Expedition AC fan problem 1 answer

    The fan on my AC/heat system quit working. The fan works a little when vehicle reaches about 40 mph. The air that comes out cold when AC is on and warm when heat is on. What's wrong?

    2003 Ford Expedition


    Maintenance & Repair

  • COMPRESSOR ISSUE or 2ND TANK 2 answers

    I have a 1998 Ford Expedition XLT 4.6 V8 I have tried charging the AC and it only blows cold in the back and blows heat in the front of the truck at the same time. Every so often, the front will blo...

    1998 Ford Expedition 4 Dr XLT SUV


    Maintenance & Repair

  • oil and coolant Indicator lights on, no heat 23 answers

    Just bought her 2 weeks ago. Has 145 miles and I already had the starter replaced. 3 days ago check engine light went on and I was told I need a #4 spark plug replaced. Can't get me in for a couple ...

    1998 Ford Expedition 4 Dr XLT 4WD SUV


    Maintenance & Repair

  • My air conditioner is not producing cold air - Why? 6 answers

    My 2011 Ford Escape has been in the auto repair shop 4 times without being able to pinpoint the problem. The air seems to work when the outside temp is below 80 degrees but doesn't work for 90% of th...

    2011 Ford Escape


    Maintenance & Repair

Search Ford Expedition Questions

Ford Expedition Experts

#1 T_S_T
Reputation 1,180
#2 oldtimer37
Reputation 1,030
#3 lightGear
Reputation 990
View All

Related Models For Sale

Used Ford Explorer"
1,363 Great Deals out of 71,754 listings starting at $300
Used Chevrolet Tahoe"
1,076 Great Deals out of 36,075 listings starting at $1,700
Used Lincoln Navigator"
127 Great Deals out of 6,055 listings starting at $1,999
Used Chevrolet Suburban"
663 Great Deals out of 24,088 listings starting at $1,500
Used Ford F-150"
3,268 Great Deals out of 216,650 listings starting at $1,500
Used GMC Yukon"
563 Great Deals out of 19,457 listings starting at $2,500
Used Cadillac Escalade"
362 Great Deals out of 11,306 listings starting at $2,999
Used Ford Excursion"
14 Great Deals out of 868 listings starting at $3,995
Used GMC Yukon XL"
232 Great Deals out of 14,200 listings starting at $2,575
Used Toyota Sequoia"
172 Great Deals out of 6,809 listings starting at $2,500
Used Dodge Durango"
409 Great Deals out of 22,641 listings starting at $1,400
Used Ford F-250 Super Duty"
444 Great Deals out of 42,988 listings starting at $2,250
Used Toyota 4Runner"
366 Great Deals out of 18,995 listings starting at $2,200

Used Cars For Sale

2017 Ford Expedition For Sale
6,887 listings starting at $33,021
2016 Ford Expedition For Sale
32 Great Deals out of 2,358 listings starting at $29,990
2015 Ford Expedition For Sale
145 Great Deals out of 2,198 listings starting at $24,900
2014 Ford Expedition For Sale
55 Great Deals out of 832 listings starting at $21,799
2013 Ford Expedition For Sale
58 Great Deals out of 989 listings starting at $11,995