2006 Questions

[ebod]

The 2006 preview for Suburbans says: (i) that all vehicles with StabiliTrak will have pro-active roll avoidance features and (ii) that StabiliTrak is standard on all equipment groups (to date, I don't think it's been available on 2500 SUVs). Does this mean that I could get a 2500 Suburban with pro-active roll avoidance (or is the 2500 beyond the scope of the 2006 update?)?

 

Also, what's the LTZ 1/2 Ton Suburban offering mean?

 

Thanks!