We have driven this truck on flat and in hills to mountains and it has never let us down. We live in a 5th wheel trailer and drive all over this country,on Interstates and dirt ,and this diesel just keeps driving with the rest of the traffic.
We enjoy the satellite radio, the power seats and the mirrors that extend out so we can see behind. All the information that is on the steering wheel buttons it tells you everything about how the truck is running.
Make the tire valve stems easier to use on the rear duallys.