2014 Cadillac CTS Cooling fan isn’t running

Cooling fan not running

Could be lots of things I can think of:
Cooling fan motor dead (check with voltmeter to see if it gets 12V)
Thermostat stuck open and the engine never gets hot enough
Blown fuse
Dead relay
Temperature sensor not working correctly
Short, bad or corroded connection

Shouldn’t be that hard for a mechanic to figure it out quickly.

Does it run when you turn the A/C on? Is the car overheating?

You should fix that

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