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How To Fix Engine Hot Ac Turned Off
How To Fix Engine Hot Ac Turned Off. I didn't have an engine hot message, just noticed my fan was running after i turned off the car and the ac was running warm and then next day the engine light came on. I had the same problem and replaced the engine temperature sensor but that didn't fix the problem.

The engine hot/ac turned off light came on and after replacing a thermostat you need to wait till the thermostat opens and re add more coolant till its full. Gauge is still on cold. This would show if the thermostat is ok.
I Had Gm Replace The Thermostat And That Fixed The Problem.
Turn on the ignition with the engine off. I was just coming home from work in my 07 tahoe lt. Temp gauge is on cold, but the a/c off due to high engine.
It Is Also The Secondary Engine Cooling Fan And Should Cycle On And Off In Relation To Engine Temperature, (If The A/C Is Off).
Also you could step out of the car and leave the interior fan on the highest mark to see if temperature is coming down. It allows it to keep on cooling your engine and can turn the “engine hot ac off” light off. Out of the blue my message screen reads engine hot a/c turned off and the air won't work.
Engine Hot A/C Turned Off.
First, you should buy a trusted product and use a funnel. Or overheated so forget the a/c fix engine overheating (primary issues) and guess wha?t , that gets worse, so delaying the fix Gm engineers have apparently decided that if the engine temperature is too low (example 195deg) that they will display “engine too hot turning ac off”.
The Pcm That Runs The Engine, For Sure Cuts Ac To Keep Engine From Self Destructing!!
Replacing the thermostat should fix your problem. So pull over somewhere, turn the car off, disconnect the battery cables, touch them together for a few seconds and reconnect them. When this occurs, a p0128 trouble code will set and this message appears on the dash.
Use A Test Light To Probe The Two Wires On Each Fan.
Open the cap of the reservoir and pour the antifreeze into it. After a while it starts working like it's supposed to. Using an obd2 scanner to read the fault codes from the engine is another way to fix the “engine hot ac off” warning light.
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