No issues, but less than 1000 miles. Getting the audio upgraded Wednesday. My only complaint is the seats. Was hoping the new Denali leather would be more plush and comfortable, but I really don't see a big difference from the SLT. More adjustment and softer cushioning would make me happier, but I can live with it as is. The new engine and transmission are excellent. Happy with the fit and finish. Ride is very good. May look into a different rear sway bar to get the handling a little tighter. Love the heated steering wheel. Truck is the perfect size for me, fits the garage, easy to park, carries everything I need. Very pleased so far.