Automotive News Future Product
GMC Sierra 2500 and 3500
The redesigned heavy-duty pickups should get engine enhancements -- a 6.0-liter V-8 and the 6.6-liter Duramax V-8 diesel when they arrive in showrooms at the start of 2014. Improvements include a more aerodynamic front end and doors that are inlaid into the body recesses to reduce wind noise. And a torsion bar allows for a gently opening rear tailgate.
 
Segment: Full-sized PickupPowertrain: Conventional (gasoline)
Release Year: 2014New Product Category: Redesign
Drive: RWD

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