I thank Cadillac is the best car on the highway this is my 4th one and it has never let me down yet if the belt breaks it keeps on going .It has the best performance on highway. The other night the pulley on the alternator broke and it took me back home, it just stop charging. I really do like Cadillac don't want to drive anything else.
Power door locks, adjusting seat,power window, I can unlock doors through the trunk when I shop.
Improvement I can't think of any ,maybe the seat belts should come over the shoulder of the seat.Cadillac has a great performance.