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Used Cars for SaleGMCSierra 3500

Used GMC Sierra 3500 for Sale in Denver, CO

80201

|Filters (3)

GMC Certified Pre-Owned(2)

2020 and newer(68)

Red(4)

AWD/4WD(87)

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GMC

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Sierra 3500

Acadia (127)

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Other GMC Models

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Sierra 3500 (88)

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Terrain (121)

TopKick C4500 (1)

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Yukon (102)

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Sierra 3500 Trims

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AT4 (13)

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Denali (52)

Denali Ultimate (8)

Pro (1)

SL

SLE (6)

SLT (5)

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Condition (1 selected)

New (94)

Used (88)

Manufacturer Certified (2)

Third-Party Certified (5)

Certified Program

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Crew Cab (87)

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Regular Cab (1)

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Long (38)

Include unspecified lengths (3)

Vehicle History

Features

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Fuel Economy

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We're sorry, the GMC Sierra 3500 you were looking for is no longer available.

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How many passenger seats do you need in your truck?

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Adaptive Cruise Control?

Automatically adjusts your speed to maintain a safe distance from the car ahead.

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Backup Camera?

See behind your vehicle while reversing with a live video feed to avoid obstacles.

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Bluetooth, Hands-Free?

Make and receive calls safely through your car's audio system without touching your phone.

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Cross Traffic Alert?

Warns you of approaching vehicles from the sides when backing out of a parking spot.

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Keyless Start?

Start your car with the push of a button while the key fob stays in your pocket or bag.

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Lane Departure Warning?

Alerts you if your car begins to drift out of its lane without signaling.

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Premium Audio?

Enjoy high-quality sound with advanced speakers for a better listening experience.

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Remote Engine Start?

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