Reviewed By Joshua T (BELTON, SC) Reviewed for a 2015 Chevy Tahoe —10/29/2014 8:51 PM
I like that you can custom tune with it and do away with the soccer mom safety features
Reviewed By James T (Bethlehem, CT) Reviewed for a 2002 Chevy Tahoe —3/6/2012 6:38 AM
i am very pleased with my diablosport predator flash tuner as soon as i installed it i noticed a change in performance on my 2002 chevrolet tahoe. the shifts are firmer and smoother, i have already replaced a tranny and i was skeptical about installling this tuner but i was very surprised and will definately request it to a friend
Reviewed By John C (OOLOGAH, OK) Reviewed for a 2001 Chevy Suburban —12/2/2017 12:45 PM
2001 Suburban 5.3L which was very anemic before I bought the I3 tuner. Was skeptical with the Plain Vanilla appearance, and lack of full display, but it is not lacking in the Performance Department. I first used the Default 87 octane setting. I pull a 26 ft Warrior Toy Hauler with a Honda GL1800 Goldwing in the back, that bike adds 900+ lbs to the load. The Suburban is being asked to pull more than tongue weight rating, doing a super job and added 3+ MPG while towing.