:banghead: Help after replacing battery on a 2004 Suburban the defrost would not cut off and A/C would not blow out of panel. I disconnected battery and reconnected and now the A/C is working good except now the air blowing out of the passanger side vents is very very Hot.Please help have not even made first payment.

FYI Tech replaced Right side temp control unit. Fixed Hot air from right side vents:grinyes: