Climate control

[Clg]

2015 Gmc climate control sucks set at 70 degrees no fan on to hot end up turn it down to 65 now to cold from one extreme to another any fixes to this problem

[Curtis Vincent]

I noticed with mine today that set at 80 it was blowing cool but at 82 it was hot. Strange to me.

[SouthernSilveradoGuy85]

Go into the settings on the DIC and make sure the auto fan is set to on. I usually just set it to the temp I want and keep it on Auto unless I'm defrosting or if it's really hot and humid so I put it on LO and full blast with the windows down until the hot air is pushed out of the truck. I haven't had a problem with the HVAC system for the 2 years I've had my '14 Silverado.

[andrewlee]

It seems like your climate control is having some issue I recommend you to call a wifi smart thermostat installation nj technician and get repaired your climate control.