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PAUL  MORSE

PAUL ... 5/27/2010

1996 Buick Regal Gran Sport 6 Cyl 3.8L

Body & Interior

ONLY THE REAR WINDSHEILD BRAKE LIGHT WORKS HAVE CHECKED BULBS AND HAVE POWER COULD IT STILL BE THE BREAK SWITCH AT PEDAL

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HouseCallAuto

HouseCallAuto 5/27/2010

No, it cannot be the brake light switch. If the bulbs that are not lighting up are good or you have replaced them then the cause is likely a bad turn signal switch. Here is a diagnostic to be 100% if you want to do it:

> 1. Test B+ at the White wire, at C202 by the steering column, pin A6 with the brake applied.

2. If OK, test again at pin A4, the Green wire.

3. If no B+ at A4 but OK at A6, replace the turn signal switch.

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HouseCallAuto

PAUL MORSE 5/28/2010

THANK YOU SO MUCH YOU HAVE SAVED ME ALOT OF TROUBLE

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