brake lights

It's gonna be with the other fuses under the dash on the left of the driver's side. I'm not sure which number but check your manual or go through with a test light while holding down the brake pedal and see which one doesn't have power on both sides. Check those fuses.

it could be a blown brake light fuse. it is usually in the middle somewhere. I had this problem and eventually it became hard to get the car out of park and then it became impossible. this was because the fuse kept blowing out due to some wiring problems above my brake pedal.