Thinking about getting a 2" levelling kit to level the front end of my 2016 Suburban LTZ. I was warned by the dealer that it wasn't wise because of the magnetic suspension. Any advice? Is it safe? Are there other sensor adjustments that need to be taken into consideration?

 

I'd skip it, you also don't want any warranty fights...

I also had a LTZ, and left it stock for the most consistent use.

 

I just ordered a leveling kit for my 2007 LTZ. The only place I could find that would work with the Z55 suspension was Suspension Maxx since they include a sensor relocation bracket for the Magnetic ride sensor. I couldn't find anybody else that did.