Exhaust/lift/sunroof for 2020 sierra 1500 tex edition

[Laguy]

So I'm wondering how much it will cost to add a sunroof a lift that won't kill my warranty and also an exhaust that won't kill my warranty... I can remember asking the finance guy about it when I got it back in April 2020... his answer was any mod would kill my factory and extended lds warranty.. is this true? Or what builds would be covered.

[sharkeysierra]

It is all dependent on the dealer you use. Some will let you get away with the mods listed and honor a warranty. It also depends on the type/amount of warranty work the dealership/manufacturer is willing to cover. 

 

GM has an exhaust, this should at least be covered. It may be covered if the dealerships installs, might not be if you DIY. 

[Gangly]

Add the 2" GM lift to your truck and your warranty stays intact regardless of what a dealer tries to tell you.  Add the GM exhaust and again, your warranty stays intact regardless of what a dealer tries to tell you.  Basically, adding almost any factory offered aftermarket components designed and sold by GM will not void your warranty.  

[newdude]

Sounds like you need an LT Trail Boss with a sunroof.  Adding a roof ain't cheap, possibility for leaks are endless with an aftermarket roof.  

[AirForceAngler]

 

There are only two kinds of sunroofs.  Those that leak, and those that are going to leak. 

[Gangly]

18 hours ago, AirForceAngler said:

 

There are only two kinds of sunroofs.  Those that leak, and those that are going to leak. 

With GM, you apply that same logic to the sliding rear window