Check your brake switch. It's located on the brake pedal. Most likely went bad.
Did you ever figure out why it didn’t work I’m having the same issue on my 06I've replaced the switch .. still no brake lights.
Could also be that all three of the light sockets went bad. There are pins in each socket that can fail after time, you’ll find cheap replacements at autozone or adv auto.Did you ever figure out why it didn’t work I’m having the same issue on my 06