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GMC Yukon Bully Dog Performance Chips & Programmers

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Bully Dog Triple Dog GT Tuner (49-State Legal) Reviews


Bully Dog Tuner

Reviewed By Stephen C (MILWAUKEE, WI) Reviewed for a 2005 Chevy Silverado —6/24/2015 8:50 PM

I was looking to buy one of the cheaper tuners and was convinced to spend the extra money on the Bully Dog. I am BEYOND satisfied with my purchase!! Increased gas mileage as well as noticeable power increase. This unit teamed with the Dynomax cat back system and K&N cold air intake on my 2005 Silverado is AMAZING!! Thanks AutoAnything!

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