what could the problem be? I took it to NTB and they said it could be the control module. Some people said it could be the blend door actuator?
after i did that test it blew cold air through the front vents then went to hot. then it switched to defroster and floor and blew hot air and stayed that way. what does this mean?
after i did that test it blew cold air through the front vents then went to hot. then it switched to defroster and floor and blew hot air and stayed that way. what does this mean?