BRAKE LIGHTS

2002 Pontiac Grand Prix

Tiny

mmayer

April, 26, 2011 AT 5:19 PM

Brake lights on 2002 Pontiac Grand Prix are still not working after replacing bulbs, checking all fuse boxes and switch (toggle) under brake. What else could it be that would still cause no brake lights. The brake light works in back window but not tail lights. Thanks.

FOUND 1649 RELATED QUESTIONS

2 Answers

Tiny

Wrenchtech

April, 26, 2011 AT 5:34 PM

You most likely have a bad combination switch in the steering column. The 2 lower lights have to pass through it so the turn signals can cancel the brake lights. They fail a lot.

Tiny

KHLow2008

April, 26, 2011 AT 5:36 PM

The circuit passes through the multi-function turn signal lever.

With brake oedal deppressed, test the Dark Green and Yellow wire from multifunction turn signal lever for battery voltage. Ensure there is voltage going into switch of White wire.

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