General Motors executive truck engineer Jeff Luke walks you through some key features common to the all-new Chevrolet Silverado/GMC Sierra 2500/3500 HD .
) The 2015 Chevy and GMC Heavy Duty Pickup Trucks are more capable of towing heavier loads according to GM. At the State Fair of .
The line of Heavy Duty trucks from General Motors are quite impressive. Both the Chevrolet .
2015 Chevrolet Silverado 2500HD Double Cab 4WD/RWD 2015 GMC Sierra 2500HD Double Cab 4WD/RWD Overall Safety Rating: 3 Stars Frontal Crash: 2 .