2013 GMC Acadia "hot air blowing set blow" Questions

...hot air on the floor but cold in the defrost On the drivers side the floor vent will get so hot that it feels like you leg is burning up, while your left foot is frozen. So if you change the setting ...

2010 GMC Acadia driver side vents blow cold air passengers side blows hot air both set at same temperature There is a blend door on the plenum. It is stuck or not working for some reason.

...hot air when a/c is on several reasons why ac not blowing cold. Most common a freon leak causing system to be undercharged. electrical and component failure may also be a factor. You need a set of ...

...hot on the driver's side. Any ideas? Temperature blend door actuator . There are electric motors behind the instrument panel that control air flow direction. GM calls it a Temperature Valve Actuator ...

HOT air air conditioning problem slowly has been going downhill over past 4-6 weeks. First, the air (cool) would work but only on the highest setting - the cooling in the back seemed to be doing fine.

...hot air front a/c is blowing full blast cold air, but the rear is blowing pure hot even though the dials are set to blow cold. Why is it doing that and how do I fix it?? Could be low on freon, a ...

...lowest set and set on lowert fan setting the cabin air will not drop donw under 80 and it is -4 degrees out side Heat control switch is bad if you turn it all the way cold and it still blows hot

...hot air continues to blow. Either way, the air blows at a low level. Any Ideas? Is this something new? Some cars are programmed to do this to dry out the plenum case to prevent mildew smell from wet ...

...hot air but if I turned it off and when I turned it back on, most of the times I have to do the same, which is step on the gas again for hot air to come out. In Summer, when i set it to a/c it does ...

...is a crack in the vent that leads to the drivers side, and hot air from the engine is leaking through. Could be but air is regular cold no sing of a/c.When blows on windshield halve shows water