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2004 GMC Sierra Trailer Brake Controllers

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Latest Customer Reviews

CURT Discovery Brake Controller Reviews

Buy it

Reviewed By Jason L (Filer, ID) Reviewed for a 2004 GMC Sierra —11/18/2010 8:04 AM

I have only used this once. It is easy to install, adjust, and works great. I would reccommend it. I don't pull anything crazy heavy, but this controller will work for anything my '04 duramax can get down the road.

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Tekonsha Primus IQ Electronic Brake Control Reviews

my review

Reviewed By David M (CREOLA, AL) Reviewed for a 2013 GMC Sierra —3/8/2014 10:06 PM

very good product and easy to follow installation instructions

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CURT Reflex Brake Controller Reviews

Curt brake controler

Reviewed By Ray A (BUNA, TX) Reviewed for a 2003 GMC Sierra —10/23/2013 10:42 AM

Easy to install with OEM wiring harness, works great with each trailer I have pulled regardless of weight.

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