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smarty question

537 Views 4 Replies 4 Participants Last post by  Smourj21
can a guy with a smarty enable the high idle and three cyl idle on my truck and still be able to use his smarty on his truck?
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you have to load one of the tunes on the truck then put it back to stock and you will get high idle, im still wondering how to get the 3 cyl high idle because it doesnt work on my truck
1 - 1 of 5 Posts
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