Engine Hot Ac Off Check Engine Light

I have been having an ongoing issue with my 2008 chevy equinox.

Engine hot ac off check engine light. I m honestly think it s my ect sensor. For some reason the engine control module is sensing an overtemp of the engine coolant. My coolant is full the vehicle heat is working fine and the engine is not hot. Then a week later my check engine light came on.

I will be driving and then all of a sudden my engine hot a c off light will come on the dash my a c will stop working turn hot my. 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. 2008 corvett hot engine ac off light comes on and ac goes off.

A mechanic should check what the temperature is at the sensor location. 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. Chevrolet silverado 1500 engine too hot ac shut off 13 reports. 08 chevy equinox engine hot a c off 4 answers.

Learn about this problem why it occurs and how to fix it. In this case the ecm program will disable a c clutch engagement and turn the mentioned light on. Some customers may comment that the check engine light illuminates intermittently. Chevrolet silverado 1500 heating and air conditioning.

It is in 30 s here car has 169000k on 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.