Engine Hot Ac Off Check Engine Light

In this video i describe how to fix the dreaded engine hot turn ac off code that so many impala owners have been lamenting over on the inter webs.

Engine hot ac off check engine light.

The ecm probably also turns this light on when you go to wot. Then message will go out after a day and temp gauge will be normal. Engine too hot ac shut off. Learn about this problem why it occurs and how to fix it.

2008 chevy impala engine hot a c off light goes on as soon as i turn car on antifreeze seems good level temp gauge stays in cold position doesn t move engine sounds fine. Upon inspection technicians may find dtc p0128 set. Chevrolet silverado 1500 heating and air conditioning. 2008 corvett hot engine ac off light comes on and ac goes off.

But check engine light went on solid. I have been having an ongoing issue with my 2008 chevy equinox. Chevrolet silverado 1500 engine too hot ac shut off 13 reports. It is in 30 s here car has 169000k on it.

A mechanic should check what the temperature is at the sensor location. In this case the ecm program will disable a c clutch engagement and turn the mentioned light on. My coolant is full the vehicle heat is working fine and the engine is not hot. Some customers may comment that the check engine light illuminates intermittently.

For some reason the engine control module is sensing an overtemp of the engine coolant. Engine temp gauge is cold. I m honestly think it s my ect sensor.