I checked the vehicle codes with the code reader that autozone uses, but it read no codes. I haven't checked all the grounds yet, but now my a/c or heat only works in the max position. This is a '03 explorer and it has rear air/heat, which works fine in all positions. But in the front vents, nothing will come out unless it is in the number "4" or max position. Any thoughts, or is it still the grounds?
Monday, March 23rd, 2009 AT 8:00 AM