I never owned a car that was this much of a lemon. I am constantly fixing things which aren't cheap and I swear I will never buy a GMC again. Balljoints had to fix once a year, transmission body and valves, wheelbearing, I could go on and on. I do not advise anyone to purchase this vehicle, I'd rather ride a bike!! I even had a 2 year extended warranty and it covered absolutely nothing, go figure!
50 miles in 4 years???
You'd be quicker walking - never mind the bike.