2023 GMC 3500 Sierra Denali

GMC Sierra 3500HD is GMC's most capable heavy-duty pickup truck. This Unit comes with dually rear wheels, Duramax 6.6-liter turbocharged V-8 diesel engine paired with a 10-speed automatic Allison transmission, generating 445 horsepower and 910 lb-ft of torque. Offering four-wheel drive, trailering package and an automatic locking rear differential. Diesel-equipped dually versions are good for up to 20,000 pounds. 

Tops the Sierra Denali  3500HD lineup with premium features including: 

• 20-inch alloy wheels

• Automatic high-beam headlights

• LED headlights and taillights

• Chrome exterior trim

• Power-sliding rear window

• Side steps to ease cab entry and exit

• Premium leather seats

• Premium Leather Interior with wood-like trim

• Heated steering wheel

• Heated and Air-Conditioned front seats

• Heated rear seats

• 8.0-inch infotainment touchscreen

• Upgraded driver information display

• Navigation system

• Bose premium seven-speaker sound system

• Wireless smartphone charging

• Wireless Apple CarPlay and Android Auto smartphone integration 

• Six standard airbags 

• Bed-view camera 

• High-definition backup camera 

• MultiPro Locking tailgate

• Cargo bed steps

• Multi USB jacks

• Lane departure warning

• Parking sensors

• Trailer brake controls

• Lane departure warning

• Forward collision mitigation

• Blind-spot warning with rear cross-traffic warning

• Surround-view camera system

• Safety alert seat

• Parking sensors