2021 GMC Sierra 1500 Denali Crew Cab 4WD

2021 GMC 1500 Denali 4WD Crew Cab – 6.2L V8 – Denali Ultimate Package

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Vehicle Overview

The 2021 GMC 1500 Denali 4WD Crew Cab with the Denali Ultimate Package is the pinnacle of full-size luxury pickups — blending premium refinement, powerful performance, and top-tier capability. With a strong 6.2L V8 engine, advanced tech, and upscale amenities throughout, this truck is built for drivers who want comfort, style, and capability in one commanding package.

Engine & Performance

• Engine: 6.2L V8

• Transmission: 10-Speed Automatic

• Drivetrain: Four-Wheel Drive

• Fuel Type: Gasoline

• MPG: City ~15 / Hwy ~21 (approx.)

Exterior Features

• Wheels: 22" Multi-Dimensional Polished Aluminum Wheels (Ultimate Package)

• Headlights: LED Headlamps

• Additional Exterior Features: Signature GMC grille, chrome accents, LED fog lamps

What the Denali Ultimate Package Adds

The Denali Ultimate Package builds on the standard Denali trim with exclusive luxury, technology, and convenience upgrades — including:

Premium Styling & Comfort

• GMC MultiPro Power Steps (power-deploying running boards)

• Power Sunroof

• Wheel Locks (set of 4)

• 22" Multi-Dimensional Polished Aluminum Wheels

• Enhanced interior trim and materials

Enhanced Interior Luxury

• Full-grain leather seats with upgraded trim

• Advanced seating with comfort enhancements

• Premium materials and detailing in cabin

Technology & Safety Upgrades

• Technology Package (includes HD Surround Vision, Bed View Camera, Rear Camera Mirror, Multicolor 15" Head-Up Display)

• Driver Alert Package II (adds advanced driver assistance)

• Navigation system and premium infotainment features

(Combined, the Denali Ultimate Package essentially packages the Technology Package, Driver Alert Package II, power sunroof, power steps, and upgraded wheels as a premium bundle.)

Interior Features

• Seating Capacity: 5

• Infotainment System: Premium infotainment with navigation & GMC connectivity

• Climate Control: Dual-Zone Automatic Climate Control

• Comfort Features: Power adjustable seats, leather upholstery, premium materials

Safety & Technology

• Backup Camera

• Blind Spot Monitoring

• Rear Cross-Traffic Alert

• Forward Collision Alert

• Adaptive Cruise Control

• Lane Keep Assist

• ABS & Traction Control