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Latest Customer Reviews
Range Active Fuel Management Disable Device Reviews
2014 GMC Sierra SLE 4.3 V6
Reviewed By Gary W (READING, PA) Reviewed for a
2014GMC Sierra—12/7/2017 3:43 PM
I've only had it installed for 5 days so far but it is working as advertized.
No more annoying V4 or the vibration that comes with it. Very happy with Range so far. I hope it keeps up, I don't see any reason why it would change.
Bully Dog GT Platinum Tuner (49-State Legal) Reviews
Can tell a difference
Reviewed By Damon S (HENRYVILLE, IN) Reviewed for a
2009GMC Sierra—11/22/2017 5:50 AM
Missed out on AutoAnything $50 rebate by 4 days:(! Make sure to have battery booster just in case. Bullydog updater not compatible with Mac, took multiple attempts to get the new download to the microSD card or for the pc to recognize the card.