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2011 Chevy Tahoe Bully Dog Performance Chips & Programmers

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Latest Customer Reviews

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


2003 Tahoe GT Tuner by Bully Dog

Reviewed By Steve C (Iron Mountain, MI) Reviewed for a 2011 Chevy Tahoe —5/25/2011 4:37 PM

Like the unit installs is very easy, tire size isn't 100% dead on, my tires are 32.5 inches tall and had to use the 33.75 setting on the tuner to get my speedo calibrated. overall I like it very much increase in mpg in town is around 2mpg on highway depending on speed and terrain 3 to 4 mpg.

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Bully Dog GT Platinum Tuner (50-State Legal) Reviews


Works better than expected

Reviewed By Lee M (Bella Vista, CA) Reviewed for a 2010 GMC Sierra —3/13/2017 10:31 PM

Adds good power tons of torque and helps gas mileage a noticable amount. Definitely would recommend

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Bully Dog BDX Tuner Reviews


Very good value

Reviewed By Joseph R (Corpus Christi, TX) Reviewed for a 2014 Dodge Ram —12/13/2016 9:45 PM

Made a noticeable difference performance wise on my Ram 1500 hemi. Big increase in power in the lower to mid RPM range. Still a new product so waiting some more features to be released for my application.

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