2008 Chevy Tahoe Diablosport inTune i3 Tuner (07-15 5.3L Tahoe…
Rating: 9 reviews from 1 sources
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Selected Review of 9 Reviews
2007 Tahoe with the 4L60E transmission and it got a Firm Shift tune (one of a number of tuning options) to optimize towing and … Read full review
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