Superchips 2845 on 2017 5.3 w/8 speed

[seamus2154]

2 hours ago, Grumpy Bear said:

Of base maybe but if I knew going in there were enough lifter and trans failures to warrant this warning in earnest, I'd find another brand of truck. I have my own guarantee. I guarantee if I by new and it leaves me standing...I guarantee to never buy a second one. I tell them this when they try to get me to buy an extended warranty. Ford wore out it's welcome in 1976 and Honda in 2006. 

I agree. Been a GM guy since I was a kid but they are really wearing thin on me these last years. But to their credit I have not been stranded just annoyed with warranties. They all have issues but drivetrain major issues under 200k are just not ok. Most older LS engines routinely hit 300k with minor issues.