2021 GMC Sierra 1500 4WD Double Cab Standard Box SLE â" Proven Power and Everyday Utility
The 2021 GMC Sierra 1500 4WD Double Cab Standard Box SLE brings legendary capability, modern comfort, and dependable performance to your daily routine. Dressed in clean Summit White with a Jet Black cloth interior, this full-size pickup is built to handle tough job sites and weekend trips with equal ease. Whether you are hauling equipment to work sites around Shelbyville or navigating changing road conditions, the Sierra offers the strength and control required to get the job done right. Drivers seeking a robust, multi-purpose truck will appreciate its spacious Double Cab cabin and rugged engineering. Explore our extensive pre-owned vehicle selection to see how this truck fits your lifestyle.
Performance & Capability
Under the hood, this 2021 GMC Sierra 1500 is powered by a dependable 8 Cylinder Engineâ"specifically the 5.3L EcoTec3 V8 Engineâ"paired with a smooth-shifting 8-speed automatic transmission. Equipped with Four Wheel Drive and electronic Autotrac part-time 4WD with push-button control, this truck provides steady traction through mud, snow, or loose gravel. Capability is further enhanced by an Automatic rear locking differential, 3.23 Rear Axle Ratio, and an Auxiliary External Transmission Oil Cooler for demanding tasks. The factory Trailering Package includes a hitch, 7-pin and 4-pin connectors, and Hitch Guidance to make hooking up a trailer straightforward and secure. With StabiliTrak electronic stability control, Proactive Roll Avoidance, electronic trailer sway control, and Hill Start Assist, you can travel confidently under heavy loads. This configuration achieves an estimated EPA rating of 16 mpg in the city and 22 mpg on the highway.
Technology & Connectivity
Inside the cabin, the Sierra 1500 SLE blends heavy-duty work ethic with modern connectivity. The GMC Infotainment System features an 8-inch primary monitor touchscreen with Apple CarPlay and Android Auto smart device integration, letting you access navigation, playlists, and hands-free calling effortlessly. A 4.2-inch diagonal color driver information display keeps critical vehicle data front and center, while Bluetooth hands-free connectivity and a 6-speaker audio system keep everyone entertained. Everyday convenience comes standard with Keyless Open and Start, Remote Vehicle Starter System, a Heated Steering Wheel, and Dual-Zone Automatic Climate Control. Passengers can keep devices charged on the road thanks to four total USB ports, including rear dual USB charging-only ports, and available 4G LTE Wi-Fi Hotspot capability. If you are preparing for your next upgrade, you can check your current trade-in value online in just a few clicks.
Key Highlights
Here are some of the standout features included on this 2021 GMC Sierra 1500:
- 5.3L EcoTec3 V8 Engine - Strong eight-cylinder performance paired with an 8-speed automatic transmission.
- Four-Wheel Drive - Electronic Autotrac transfer case provides instant traction control when conditions demand it.
- Trailering Package - Complete trailer hitch setup featuring 7-pin and 4-pin connectors plus Hitch Guidance.
- Auto-Locking Rear Differential - Delivers extra rear-wheel traction on uneven or slippery surfaces.
- GMC Infotainment System - Vibrant 8-inch touchscreen with Apple CarPlay and Android Auto support.
- Heated Front Seats & Steering Wheel - Premium cold-weather comfort for driver and front passenger.
- EZ Lift & Lower Tailgate - Convenient manual tailgate with power lock and release for effortless bed access.
- 17-Inch Aluminum Wheels - Durable silver aluminum wheels fitted with all-season tires and a full-size spare.
Visit Us
Ready to experience this truck in person? Visit us at Pilson Ram and Pre Owned Supercenter, located at 1506 18th St, Ste A, Charleston, IL 61920. Take a moment to apply for vehicle financing online or call us at (833) 478-1959 to schedule a test drive. You can also get step-by-step directions to our dealership and let our knowledgeable team help you drive home in this capable GMC Sierra today.
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