mboor1
Junior Member
If someone could help me with this problem it would be greatly appreciated. I did this past year the 8.4 conversion in my 2015 ram 1500 express. Sometimes I would get cold air blowing at my feet and later in the day, I get all the hot air I need. The blend doors work just fine. Then the next day, I get the air blowing at my feet. ( No defroster or air coming out of the vents.) I run alfaobd calibration, sometimes it sees on the actuators and sometimes only one or two. Any ideas?
