Tahoe, pre cylinder shut off tech. (i think 2005/06 is when that started showing up).
Strong 5.3L.
High mileage known issues are brakes (ABS specifically) and tough shifting tranny. I havent had to service either yet, but i'm ready when it shows up.
If you keep an eye out you can find 2000-2005 in good condition with 125-150k miles for 5-6k$.
Generally speaking, Tahoes/Yukon are ones of the SUV's for your buck. One of the few still on frame rails and true 4WD.
Of course, my opinion is biased
