Maybe an Air Flow issue?
Maybe evaporator or heater core has "Crap" stopping up their fins?
Other vehicles I have dealt with, I was able to access them, clean them with "Purple Power" and flush with lots of water. Wah-Lah! Air Flow!
Even the Squirrel cage fans get stopped up, the fan not is not blowing to full capacity (I clean the fan "Dry", with a tooth brush.)
This is pics of my Mom's '86 Ford Thunderbird-The fins are actually dirtier than they look-the fan is really caked!
Let me know if this helped at all, my picture taking was not in vain!
Images (Click to enlarge)
Thursday, April 28th, 2011 AT 9:15 AM