# 2014 Cadillac CTS Cooling fan isn’t running **URL:** \ **Category:** Maintenance/Repairs\ **Tags:** cts, cadillac\ **Created:** [April 4, 2020, 1:34pm UTC](https://community.cartalk.com/t/2014-cadillac-cts-cooling-fan-isn-t-running/162403 "2020-04-04T13:34:44Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Kirk42](https://avatars.discourse-cdn.com/v4/letter/k/e480ec/32.png) [@Kirk42](https://community.cartalk.com/u/Kirk42)\ **Post date:** [April 4, 2020, 1:34pm UTC](https://community.cartalk.com/t/2014-cadillac-cts-cooling-fan-isn-t-running/162403/1 "2020-04-04T13:34:44Z")
Cooling fan not running ---
**Author:** ![kurtwm1](https://avatars.discourse-cdn.com/v4/letter/k/13edae/32.png) [@kurtwm1](https://community.cartalk.com/u/kurtwm1)\ **Post date:** [April 4, 2020, 4:44pm UTC](https://community.cartalk.com/t/2014-cadillac-cts-cooling-fan-isn-t-running/162403/2 "2020-04-04T16:44:54Z")
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. ---
**Author:** ![oldtimer-11](https://avatars.discourse-cdn.com/v4/letter/o/e79b87/32.png) [@oldtimer-11](https://community.cartalk.com/u/oldtimer-11)\ **Post date:** [April 5, 2020, 4:05am UTC](https://community.cartalk.com/t/2014-cadillac-cts-cooling-fan-isn-t-running/162403/3 "2020-04-05T04:05:43Z")
Does it run when you turn the A/C on? Is the car overheating? ---
**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\ **Post date:** [April 5, 2020, 12:21pm UTC](https://community.cartalk.com/t/2014-cadillac-cts-cooling-fan-isn-t-running/162403/4 "2020-04-05T12:21:01Z")
You should fix that