This is my 2nd GM diesel truck and it
has operated flawlessly since delivery.
The power and accelleration for a big
truck makes it fun to drive. I tow a
14000 lb 5th wheel and can pass with
ease going over the mountains. The
mileage is about 10mpg with the trailer
and running 65, without it runs about
18-19 mpg on the highway.
The leather heated seats. The allison
transmission with the grade braking
feature and the excellent brakes.
Walking away from my Powerstroke Ford
Friend with the identical trailer.
Lastly it is so quiet for being a
diesel you hardly know it is one.
The rear end sits high for trailering
and needs to be lowered. Would have
liked power ajustible trailer mirrors.
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