swathdiver
Full Access Member
I saw on other forums that says you perhaps cannot have Stabilitrak on a 2WD vehicle. Another said you cannot have it if you have the G80 locker which mine does. Hmm. Once I buy it, I will take it to the dealer to have checked out.
Neither is correct for GMT-900. Almost bought a 2WD 2011 Yukon XL and it has both RPOs with a 3.08 gear.