These are controlled by the BCM, but we should check the fuses first. This guide can help, and I have included the fuse locations as well:
If the fuses are okay, we can confirm the BCM issue by doing a CAN scan. You can get a CAN scanner (Controller Area Network) which will work on most cars from Amazon.
Here is a video to show you how:
Here is the location and how to change out the BCM, you can get a preprogrammed unit by searching Google or Ebay. Check out the images (below). Please let us know how it goes.
Images (Click to make bigger)
Monday, September 18th, 2023 AT 1:35 PM