Yes. It could be a blown brake light fuse or a faulty brake light switch.
It might just be the fuse is blown.
How's your battery, is the car starting properly. Maybe the battery or alternator.
have u checked ur relays?
Your alternator is not working properly
Working brake lights are important for safety reasons while driving. It is important to check all of the wiring, if the brake lights are not working and the fuses and bulbs have been checked.
It is possible that a fuse blew if the auto headlight and running light system quit working on a 2005 Chevy Trailblazer. It is also possible that the computer is not responding to the set-up mode for the lights to work properly.
Wrong page.
A blown fuse can cause the dashlights and taillights to stop working on a 2001 Dodge 1500.
signal lights not working.
The best way to test whether a light works properly is to turn it on. If it lights up, it is working. If it does not, check the power source and plug it into the wall or replace the batteries if necessary. If this does not fix the problem, try replacing the bulb.
Probably the bulbs are burned out, or the sockets that hold them are not properly seated causing a grounding problem. FriPilot
check your brake lights often to make sure they are clean and working properly