The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

WyattTX · 05-31-2019, 12:05 PM

I have an 04 Silverado 2500 HD 4x4 with the 6.0, and the 4 speed auto. The air conditioner works fine most of the time, but sometimes the drivers side vents stop blowing cold air (the passenger side still does though). When I turn the truck off a few minutes, and turn back on, everything works again. Does anyone know why this happens? Is there anything I can do about it? Thanks.

05-31-2019, 12:05 PM	#1
WyattTX Registered User Join Date: Nov 2015 Location: Down south Posts: 518	Weird AC issue. I have an 04 Silverado 2500 HD 4x4 with the 6.0, and the 4 speed auto. The air conditioner works fine most of the time, but sometimes the drivers side vents stop blowing cold air (the passenger side still does though). When I turn the truck off a few minutes, and turn back on, everything works again. Does anyone know why this happens? Is there anything I can do about it? Thanks.