Thanks JennaBear. Looks pricy but may help achieve the goal here. What I'm really interested in is having a professional performance tune, towing tune, as well as an economy tune. Would I need to purchase these 3 different tunes separately, I understand the tunes are quite pricey as well, maybe...
I'm a bit pickey and hope someone may be able to help me out here. I just picked up a 2008 Tahoe 5.3l. It's completely stock... For now. Eventually with some upgrades I want to add a black bear performance tune. I'm also interested in being able to switch between tunes like when using edge chip...
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