Hope someone can help since winter is upon me?. I have an 06 Z71 and the heater just starting acting up. does not matter how hot I set the climate control I get cold air for a long time, even well after engine temp gets to the 210 degree operating mark. Eventually warm air will start but usually 30 minutes plus after the engine reaches operating temps and then the air is not really hot just warm. I have disconnected the battery and reconnected hoping to reset whatever might be the culprit but no luck.
Thanks!
Thanks!