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2004 GMC Sierra 2500 HD 6.0L Brake Lights,Turn Signal
Posted to GM Electrical on 2/2/2012 6 Replies

I have a fleet vehicle used for plowing.The brake lights are staying on and the right turn signals comes on but does not blink.The rear turn lights are on a different circuit than brake lights.This condition persists if the brake light switch is disconnected,o...

FIX posted 2/24/2012

6 Replies Received (View Replies)

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2004 GMC Sierra 2500 HD

VIN [No VIN Available]
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedBrake Lights,Turn Signal
Misc.Brake Lights On,No Rgt Signal Blink