
27 photos
2021 GMC Sierra 3500 HD Regular Cab
Pickup 2D 8 ft48,871 miles
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Why You’ll Love This Sierra 3500
Serving at the work-focused end of the Sierra 3500 HD lineup, this Regular Cab long‑bed configuration aligns with the entry Pro and SLE tiers for straightforward durability and utility, keeping daily driving modern with Apple CarPlay and Android Auto, a clear rearview camera, and a USB connection, while also ensuring safety with stability control.
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