The premium LTZ trim adds leather upholstery, a Bose audio system with a six-disc in-dash CD changer, Homelink, keyless start, rain-sensing wipers, rear audio controls, and 12-way power...
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The premium LTZ trim adds leather upholstery, a Bose audio system with a six-disc in-dash CD changer, Homelink, keyless start, rain-sensing wipers, rear audio controls, and 12-way power and heated front seats. The LTZ is also set apart by a unique interior design, with wood and metallic accents in the dash. LTZ Crew Cabs seat five, as the front bench seat is replaced with two bucket seats.
Options on the LTZ include a power-sliding rear window, a navigation system, a rear-seat DVD entertainment system, rear park assist, a sunroof and an integrated trailer brake controller.
Chevy's Autotrac 4x4 drive system is able to automatically switch from two- to four-wheel drive when slick surfaces are detected. With the addition of 4WD, buyers may also opt for the Z71 Off-Road Package, which includes an off-road-tuned suspension, skid plates, and a locking rear differential.
Chevy offers the 3500HD with both single and dual rear-wheel setups. While the truck's 373 lb-ft of torque is unaffected by the addition of the extra set of wheels, the 6.0-liter V8's total horsepower output is reduced from 353 to 312.