Good afternoon All,

I was wondering if the hive mind could throw some wisdom my direction.The climate control in my 2015 GT Premium has stopped working. The symptoms:

1. No A/C from the dash. The compressor comes on when asked. My cooled seats cool.
2. No heat from the dash, no defrost. My heated seats work.
3. All buttons and switches appear to function. For example, when I increase or decrease the temperature it appears to increase or decrease on the touch screen. This works both ways. When I select Auto from the touch screen the Auto button illuminates.

What I have done so far to troubleshoot.

1. I swapped the blower motor relay with the windshield wiper relay under the hood. - No change.
2. I swapped the green 40amp fuse with the other green fuse under the hood. - No change
3. I checked the 7.5 amp fuse in the passenger compartment. It checked good. - No Change
4. I disconnected the blower motor connector and connected it directly to the battery. The motor came on. - No change
5. I reseated the connector on the climate control module. - No Change.

I cannot find anything online that tells how to remove the climate control module. How does it come out? How can I test it?

Thank you in advance for all your help.

 

For those out there that are viewing this thread from the wings, I think that I have found the resolution.

I returned everything to normal. Then I took a wire and stuck one end into the Ground (Blk Wire) side of the Blower Motor Connector. I then turned on the car and A/C. Nice cold air blew from my vents. What that means - I believe that the Blower Motor Control Module is the culprit. It provides the ground for the Blower Motor Circuit. I ordered one and hopefully it will arrive on Friday.


I hope that this thread helps!