Did some searching did not find answer. I have no working brake lights but the 3rd brake does. The turn and tail lights do. Checked fuse 14 in the inside fuse panel and 34, 35, and 36. in the engine compartment panel

 

What model year and option level?
What type of lights?
Any aftermarket modifications or additions?
Have you checked for DTCs with FORScan or other diagnostic scan tool?
How long has this been going on?
Towing?

 

I got the brake lights working. I reset BCM back to as-build one line at time until the brake lights worked, checking the light periodically. Thanks for the help.

 

What did you do in the BCM to turn off the brake lights?

 

Trying get the cargo bed lights to work and global windows to work