2017 Chevy Silverado 2500HD Trims Comparison

The Chevrolet Silverado 2500HD is offered in regular-cab, double-cab and crew-cab body styles with a choice of rear- or four-wheel drive. The regular cab is available only with a long bed (8.2 feet), while the double-cab and crew-cab models offer either a standard bed (6.5 feet) or a long bed. If you're looking for a truck with a dual rear axle ("dually"), you'll want to check out the beefed-up Silverado 3500HD.

All models come standard with a 6.0-liter V8 (360 horsepower, 380 pound-feet of torque) matched to a six-speed automatic. The optional turbocharged 6.6-liter diesel V8 (445 hp, 910 lb-ft) is paired to a more robust Allison 1000 six-speed. Buyers can add a bi-fuel option to the 6.0-liter engine, allowing it to run on gasoline or clean-burning compressed natural gas (CNG).

Standard equipment for the regular-cab WT trim includes chrome bumpers, 17-inch steel wheels, an auto-locking rear differential, rubberized floors, vinyl upholstery, a 40/20/40-split front bench seat, a driver information display, power door locks, manual crank windows, air-conditioning, cruise control, a tilt-only steering wheel, a 4.2-inch central display and a four-speaker audio system. The double- and crew-cab WT models get six speakers as standard, as well as power windows.

Optional on the WT is a MyLink 7-inch touchscreen infotainment system with OnStar, 4G LTE Wi-Fi, Bluetooth, voice controls, satellite radio, and Android Auto and Apple CarPlay smartphone app integration. The six-speaker audio system replaces the four-speaker system on regular-cab models.

The LT trim adds those optional infotainment features plus an upgraded 8-inch touchscreen, 17-inch alloy wheels, heated mirrors, a remote-locking EZ-Lift and Lower tailgate, remote locking and unlocking, full power accessories, a rearview camera, cloth upholstery, an upgraded driver information display, HD radio and a leather-wrapped steering wheel.

Above the LT, the LTZ trim includes 18-inch chrome alloy wheels, foglights, power-folding mirrors, a power-sliding rear window with defogger, remote engine start, dual-zone automatic climate control, an auto-dimming rearview mirror, leather upholstery, power-adjustable and heated front seats, driver-seat memory settings, a tilt-and-telescoping steering wheel, a 110-volt household-style power point, and a seven-pin wiring harness with a trailer brake controller.

At the top of the ladder, the High Country comes with 20-inch wheels, side-assist steps, cargo box tie-downs, a spray-in bedliner, a navigation system, power-adjustable pedals, a heated steering wheel, wireless phone charging, ventilated front seats, upgraded leather upholstery and a Bose audio system. Also included is the Driver Alert package, which includes some useful driver safety aids.

Some features on the upper trims can be added to the lower trims as options. Other extras, depending on trim, include the 4WD-only Z71 off-road package, tow mirrors, a sunroof, a rear-seat entertainment system, a hard or soft tonneau cover, and gooseneck or fifth-wheel hitch preparation.