i have a 1999 mercury villiager with front and rear air rear air is cold but front air is hot what could cause problem
Jun 5, 2010 at 11:01 PM
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RASMATAZ
✓ASE Certified Mechanic
75,992 POSTS
Sounds like a door problem or vacuum and actuator to inlcude the HVAC control module you need to open it up and investigate
Jun 6, 2010 at 2:13 AM
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