How reliable is the AWD on a 2006 GC?
I am considering buying a 2006 GC with full time 4wd and a 4.7 engine. The car has 130,000 miles on it and seems to be in pretty good shape for it's age and mileage. I would be purchasing from a dealership that got it from an auto auction. I drove it over to a mechanic today to have him check it out, He pronounced it to be in pretty good shape. Pointed out a few minor discrepancies such as rear shocks leaking, needs new tires on the front. I got a look under the car, and the 4 wheel drive system seems pretty complicated. How reliable are these systems? What kinds of things go wrong with them? If something fails is it more likely to leave me sitting on the side of the road waiting for a tow than a 2wd GC?