Drove 3000 miles in it in winter time across Canadian border over a couple of weeks. Didn't have any technical issues but for one -- tachometer needle went all the way around the dial and then came back to normal in an instant. That happened on several occasions. Electrical problem, I assume. It didn't rev the engine though, just the needle behaved strangely. Very large full-size (finally!) real American vehicle. Drives fantastic! Cushy ride. Rides on Merc undercarriage actually. Smooth and seamless power delivery. Chryslers and Dodges are actually known for their powerful engines. Very stylish and comfortable car to drive.