There are a number of things that can cause this but the fact that they went out at the same time makes me think we have a control issue.
So, on this vehicle the master power window switch controls all the windows so we need to start with this.
Here is a video and guide that will show you how to test a window switch:
https://youtu.be/HBFBcJrdym4
https://www.2carpros.com/articles/electric-window-repair
I am attaching the wiring diagram below on how to do this so let's start with this info and go from there.
Thanks
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Tuesday, April 19th, 2022 AT 8:01 PM