Apple Chevrolet in Tinley Park Illinois was awarded Chevrolet Dealer of the Year recognition for a 4th year in a row in 2025!

This 2020 GMC Sierra 3500HD Denali in white delivers impressive capability and premium appointments. With the legendary Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this truck is engineered for serious towing and hauling. The 4WD system ensures confidence on any terrain, while the low mileage of just over 75,000 miles demonstrates careful ownership.

The Denali Ultimate Package elevates this truck with luxury features and technology. Inside, you'll find heated and ventilated leather seats with memory functions, a heated steering wheel, and a premium Bose sound system with SiriusXM satellite radio. The truck is loaded with practical conveniences including a power sunroof, multiple USB ports, wireless charging, and remote vehicle starter for preconditioning the cabin.

Key Features:
- Gooseneck/5th Wheel Package with trailer tire pressure monitors
- HD surround vision with trailer view cameras
- ProGrade Trailering System with integrated trailer brake controller
- Automatic emergency braking and forward collision alert
- Lane departure warning and cross traffic alert systems
- Engine block heater and high idle switch for diesel optimization
- Backup camera with bed view camera
- 20 polished aluminum wheels with all-weather floor liners

This Sierra is certified and inspected to meet our rigorous standards, giving you confidence in every mile ahead.

Don't miss this exceptional truck. Stop by and experience the perfect blend of power, luxury, and capability.