New owner 2018 4x4 Laramie short bed

[Scotty44]

Just got this truck and love the ride, just wish it sat a little higher and had just a little more attitude,i.e. power and stance. So what can i do to her with voiding my warranty to give her a little more pep and stand a little taller. How big of a tire can you put on the factory 20’s?
Let me know what you think!

 

[BoostN]

Welcome!

I'll let the guys chime in here on some questions you have.... as far as warranty, tuning it will likely void it IF something happen. But, the increase in power is nice.

 

[Scotty44]

Just got this truck and love the ride, just wish it sat a little higher and had just a little more attitude,i.e. power and stance. So what can i do to her “WITH OUT” voiding my warranty to give her a little more pep and stand a little taller. How big of a tire can you put on the factory 20’s?
Let me know what you think!

 

[carlhenry]

Tune it I did at a few miles then u don't need the warrenty

 

[Scotty44]

Tune it I did at a few miles then u don't need the warrenty

Seems like the general consensus is GDE, can the dealership tell if it’s been tuned? If not then how could it void warranty?

 

[carlhenry]

If they do find out gde and customers say it will pass emissions if u r worrying buy the ecu outright and keep the factory one for work