2003 Buick Regal "light switch" Questions

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the brake light switch has to feed the turn signal switch, Either that wire has a bad connection, or the turn signal switch is bad. Jiggle the turn signal lever and see if the brake lights try to work

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Question about Buick Regal

2 Answers

...light switch brake lights don't work ck fuzes brake lite switch shood have power on one side mash brakes shood be other side CHECK FOR POWER AT BRAKE LIGHT SWITCH ELECTRICAL CONNECTOR.IF NO CHECK FOR ...

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...light switch. The switch signal goes to the BCM (body control module) and that turns on the interior lights. Since each door has this switch you need to have the dealer use a special tool to scan the ...

...switch module. Have checked all light bulbs and fuses. 25 Amp huse (under the hood) controlling parking lights blows out as soon as I turn light switch to park. check the headlamp switch for a ...

...Light Switch which is located on the upper brake pedal arm inside your car. You can replace it yourself, just unplug it from the wiring harness, remove and replace. The lights that are coming on when ...

...light switch all the way to the right the door/trunk light on the dash comes on.other than that no courtesy light or trunk light when i open the doors or trunk . i have checked the fuses in both fuse ...

...light switch is behind the pedal as shown below. You're right--this is not an easy fix. After replacing, you need to make up a special tool to adjust it. Disconnect the negative battery cable. ...

light switch but i would be more inclined to think the signal switch is bad, the brake light circuit goes from the pedal to to the turn signal switch then to the taillights My regal did the same thing

light switch (location pedal) unplug the switch & bridge the wires & if the brake lights come on the switch is faulty. all you are doing by bridgeing the wires is bypassing the switch. What is

Question about Buick Regal

2 Answers

...light switch will go bad and need replacement. For the most part, replacing the brake light switch is very simple. Simply replace the brake light switch with a new one. If your brake light stays on ...

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