BRAKE LIGHTS DO NOT COME ON WHEN I HIT BRAKES.....PARKING LIGHTS,,BACK UP LIGHTS AND BLINKERS ALL ARE WORKING THOUGH...... Yes i have the same problem ......all lights work but brake lights ........replaced the fuse not it bulbs are good.....don't know where brake switch is Please Help

that sounds like a earthing fault , check the wiring from the lights for signs of breaks etc, and trace earth back to chassis connection to ensure a good earth

Look for a broken ground wire under back of car

Do the front park lights work? The front and rear park lights should be on the same circuit. If no park lights operational, possible switch or power/ground issue. If only rear park lights not working, suspect burned out bulbs/wiring problem to rear lights

yes, on multiple electrical problems like this the first thing is to check the ground circuits, in you case focus on the left rear

You will need to replace the rear light assembly that was melted.

There are 4 bulbs in each tailight......back up, brake, turn and parking...the bulb is burned out....

you have a ground fault somewhere, try cleaning all the ground leads look for corrosion and rust.

I have a 98 Bucik Park Avenue. I recently had it painted and when the body man put the lights back in I began having problems with the brake lights and turn signal lights. Only one brake light lights up and only on signal light lightsup and they are on opposite sides. I have changed the bulbs (all) and I have tested the fuses(All).

Look up under dash where brake pedal pivots, you should see a switch that is activated by pedal arm.

Have all connections checked also microswitch behind brake pedal arm may need adjusting.