so you guys all think its the tune.. My truck ran awesome when I first got it, then gradually kept getting worse.. Replaced the TPS a couple times and it fixed it for a day.. now it wont stop and worse than ever..
Can a tune change without me touching it ? Curious what would cause it to change and act diff.
I have full BB exhaust and cold air, dealer thinks I have stock tune.. So wondering how much I would benefit from a tune. I might want to change the stock gear first then grab a tune on this bad boy
Can a tune change without me touching it ? Curious what would cause it to change and act diff.
I have full BB exhaust and cold air, dealer thinks I have stock tune.. So wondering how much I would benefit from a tune. I might want to change the stock gear first then grab a tune on this bad boy