2005 Buick Park Avenue Brake Light Switches

First, you need to install the stop lamp switch into the retainer. Then, please press the switch into the retainer until the switch plunger is fully depressed into the switch barrel, and rotate the switch clockwise until travel has stopped and the switch locks fully into position. Finally, you should connect the stop lamp/ABS/shift lock switch electrical connector to the stop lamp switch, adjust the stop lamp switch, and install the sound insulator.

First, you need to remove the left sound insulator. Then, please rotate the stop lamp/ABS/shift lock switch counterclockwise, then pull to remove the switch. Finally, you should disconnect the electrical connector from the switch.