[stewy604]

That's definitely strange behavior from the HVAC...can't say I've seen this before. If you let the car idle for a bit, lets say 5-10 mins, does the operation resume back to normal, or is it stuck in this low air flow mode? Only thing mine does that similar to this is when I first get into the vehicle when its hot / cold ambient temps, the blower fan will not spin up to the set speed until the air is cool / warm. Nice feature to not blast hot air at the occupants when its 90 degrees out, vice versa during winter months.