Questions & Answers for: silverado blowing cool air heat

...silverado heater turned the control to heat now thats all it does is blow hot air Sounds like the blend door in the ducting has failed, this door is what controls the temp of the outlet air by ...

...Silverado with dual zone climate control. Automatic 4.7 liter V8. Truck takes a bit longer than I m used to to heat up and will blow hot air from a ny knob position for awhile, then go to cold air. I ...

silverado, when I turn engine off the heater keeps blowing heat in the cab of truck and sometimes wont blow hot air at all. I have to discconect negative on battery when parked so i dont drain battery

...silverado when i turn on my air conditioner, heat blows out on the driver's side and cool on the passenger. when i first crank up the truck ,it blows out cool air,but 5 minutes later blows heat. I ...

...blowing hot...I know it is normal that it blows hot air and then will blow cool air as it cools to shut down. This is not what I am talking about. I am talking about while the furnace is blowing hot ...

silverado, the driver side air cond blows HOT air as if the heat is on, but if you cycle the driver side temp control up then back down several times or turn the truck off like short trips after about

...A/C unit .. fan will blow... sometimes it blows cool air and sometimes it's warm air. ??? Try adjusting the thermostat to cool or heat position. Your a/c is good for summer and winter

...silverado 5.3l 4x4. My heater blows warm air sometimes and then blows cold air. My thermostat stays at a steady 200 degrees when warmed up. I filled my coolant and didn't have any leaks, does anyone ...

...am seeing a message "Connection Failire". The system starts blowing cool air when the heat is supposed to be on. Sometimes the heat works and sometimes it blows cool air..... Jeff I will look into ...

...silverado has air conditioning problem. sometimes it blows out cool air and sometimes it won't work. When I turn on air conditioner it sometimes blows out cool air and then hot air. Have enough freon ...