Questions & Answers for: 2008 gmc sierra engine hot

...gmc sierra says engine hot ac turned off My truck just did the exact same thing -- and it was a Sensor -- cost me $40.00 to get repaired at a local auto repair shop. "Engine hot, a/c ...

engine hot/ac off light is on - also the relearn tire positions light is on. I just this past thursday had an oil change and they had to replace about 4 or 5 sensors that had shorted out. any ideas of

...2008 gmc sierra. any suggestions 2008 gmc truck is displaying Engine hot ac turned off. fan is much louder. see this causes :nternal combustion engines run on heat. Chemical energy in the fuel is ...

...but no steam the light comes on and says truck overheating turn off ac..but there is no steam coming out What does the temp gauge say ? Is the engine getting too hot ? Radiator full of coolant

engine hot ac turned off top radiator hose hot bottom hose cold temp guage stays on160 Sounds like a thermostat problem.