
37 photos
2019 GMC Sierra 1500 Crew Cab
AT4 Pickup 4D 5 3/4 ft46,706 miles
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Why You’ll Love This Sierra 1500
The AT4 sits above the SLT and below the Denali in the Sierra 1500 lineup, bringing the versatile six-function GMC MultiPro Tailgate, an AutoTrac 4WD system for confident traction, and off-road tuned Rancho monotube shock absorbers, complemented by a multicolor head-up display.
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