Posted 8/12/2026 10:00 (#11725817 - in reply to #11725803) Subject: RE: GMC Air Conditioning Issues
Iowa
IFarmtoo - 8/12/2026 09:44 Something easy for you to check is the cabin air filter located behind the glove compartment. If not cleaned or replace can restrict air flow causing cooling problems.. Let us know what you find.
I will report back, already did the cabin air and it didn't make much of a difference.
GMC Air Conditioning Issues
