Other information:
Acceptable Noise, Vibration and Harshness (NVH)
Noise is any undesirable sound, usually unpleasant in nature. Vibration
is any motion, shaking or trembling, that can be felt or seen when an
object moves back and forth or up and down. Harshness is a ride quality
issue where the vehicle's response to the road transmits sharply to the
customer...
Body
The body consists of the following:
Front frame rails constructed of high-strength aluminum
Rear frame rails constructed of Boron ultra high-strength steel
Fender reinforcement tube constructed of Dual Phase (DP) 800 high-strength steel
Cast aluminum fender apron assembly
Liftgate outer panel constructed of mild steel
Body structure constructed of Boron, ..