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2023 GMC Sierra 1500 Crew Cab
AT4 Pickup 4D 5 3/4 ft43,331 miles
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Why You’ll Love This Sierra 1500
On the off-road branch of the Sierra 1500 lineup, the AT4 sits above SLT and below the extreme AT4X, running parallel to the Denali luxury branch, delivering confident trail capability with underbody skid plates, a large center touchscreen, and heated, ventilated front seats for a comfortable and connected experience.
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