Model Research

New 2020 GMC

SIERRA

Sierra AT4 includes a 2" factory-installed suspension lift for elevated ground clearance to help overcome rough terrain. Explore the unbeaten path with the available 6.2L V8 or 3.0L Duramax Turbo Diesel engine with 10-speed transmission. The Traction Select System allows you to choose Off-Road mode for optimum transmission, throttle and StabiliTrak performance on unpaved surfaces. And the standard 2-speed AutoTrac transfer case with low-range 4WD gearing helps handle a variety of off-road conditions. Venturing downhill, Hill Descent Control uses antilock braking to help control descent on rugged terrain. And to help maneuver out of deep, loose terrain, AT4 includes an automatic locking rear differential. Further helping smooth out the rough spots are Rancho monotube shocks, while metal skid plates help protect the front underbody

Sierra SLE is all about doing things—and doing them well. From its spacious cabin with generous head and leg room to its large cargo beds—which range from 62.9 cu. ft. to 71.7 cu. ft.1 Driving all of this forward is a powerful engine lineup that includes a standard 2.7L Turbo and the optional 5.3L V8 or 3.0L Duramax Turbo Diesel, now with a 10-speed automatic transmission.

When you’re camping or tailgating and want to bring your music outdoors—without leaving your Sierra running—the available accessory MultiPro Audio System by KICKER®1 is designed to integrate into the MultiPro Tailgate. This 100-watt exterior audio system has full Bluetooth2 streaming capability. To shed more light on the gathering, add available dealer-installed accessory LED lighting.

Specs

Starting MSRP

$29,600 est.

Engine

355-hp

Passenger Seating

5

sample99

LED TECHNOLOGY

sample109

INNOVATIVE TAILGATE TECHNOLOGY

sample117

FRESH INTERIOR

sample117

RUGGED YET CLASSY