Napleton Buick GMC Crystal Lake is a family-owned Buick and GMC dealership at 6305 Northwest Highway in Crystal Lake, Illinois, serving drivers across McHenry County and the northwest Chicago suburbs - including Cary, Lake in the Hills, Algonquin, McHenry, and Woodstock. This 2026 GMC Sierra 1500 Elevation is in our current inventory and available for a test drive today. For over 80 years the Napleton family has built its reputation on a no-pressure buying experience that keeps you in control of the process, backed by a factory-certified sales and service team that knows the Buick and GMC lineup inside and out. Our goal is simple: an honest, comfortable experience and a dealership you'll return to for both buying and service.
This 2026 GMC Sierra 1500 Elevation is finished in Sterling Metallic and makes a great addition to your family or business.
Be sure to take note of all this vehicle has to offer:
X31 Off-Road and Protection Package ($1,600 value)
- Spray-On Pickup Bedliner with GMC Logo
- All-Weather Floor Liner
X31 Off-Road Package
- Rear Wheelhouse Liners
- Hill Descent Control
- Heavy-Duty Air Filter
- Dual Exhaust System
- Off-Road Suspension
- 2-Speed Transfer Case
- Skid Plates
- 275/60R20SL AT BW Tires
- X31 Hard Badge
Preferred Equipment Group 3SB
- Power Front Windows with Passenger Express Down
- Power Rear Windows with Express Down
- Deep-Tinted Glass
- Power Door Locks
- Keyless Open and Start
- Power Front Windows with Driver Express Up/down
- Color-Keyed Carpeting Floor Covering
- Push Button Start
- Remote Vehicle Starter System
- Electric Rear-Window Defogger
- Auto-Locking Rear Differential
- Body Color Header with Gloss Black Mesh Grille Bars
- Integrated Trailer Brake Controller
- 120-Volt Interior Power Outlet
- Manual Tilt-Wheel and Telescoping Steering Column
- Single Speed Transfer Case
- GMC Pro Safety
- Cloth Rear Seat with Storage Package
- SiriusXM with 360L Trial Subscription
- 2 type-C Charge-Only Rear USB Ports
- 2 Charge/data USB Ports
- OnStar Services Capable
- LED Cargo Area Lighting
- Steering Wheel Audio Controls
- 6-Speaker Audio System Feature
- Theft Deterrent System (unauthorized Entry)
- HD Rear Vision Camera
- Front Frame-Mounted Black Recovery Hooks
- Wi-Fi Hotspot Capable
- Trailering Package
Preferred Package ($1,705 value)
- Power Sliding Rear Window with Rear Defogger
- Rear Wheelhouse Liners
- Adaptive Cruise Control
- Hitch View
- In-Vehicle Trailering System App
- Universal Home Remote
- Premium Bose 7-Speaker Sound System
Sierra Safety Plus Package ($1,115 value)
- High Gloss Black Mirror Caps
- Trailer Camera Provisions
- Perimeter Lighting
- Ultrasonic Front and Rear Park Assist
- Rear Cross Traffic Braking
- Rear Pedestrian Detection
- Trailer Side Blind Zone Alert
- HD Surround Vision
Safety and Security
- Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead.
- Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision.
- Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe.
Technology and Telematics
- Apple CarPlay/Android Auto smart device wireless mirroring
- Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicle's private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot.
Other notable features:EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, DURAMAX 3.0L TURBO-DIESEL I6, TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED, GVWR, 7200 LBS. (3266 KG), REAR AXLE, 3.23 RATIO, WHEELS, 20 X 9 (50.8 CM X 22.9 CM) 6-SPOKE HIGH GLOSS BLACK PAINTED ALUMINUM, TIRES, 275/60R20SL ALL-TERRAIN, BLACKWALL, STERLING METALLIC, SEATS, FRONT BUCKET, JET BLACK, CLOTH SEAT TRIM, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, INCLUDES COLOR TOUCH-SCREEN, MULTI-TOUCH DISPLAY, AM/FM STEREO, X31 OFF-ROAD AND PROTECTION PACKAGE, PREFERRED PACKAGE, X31 OFF-ROAD PACKAGE, SIERRA SAFETY PLUS PACKAGE, AIR FILTER, HEAVY-DUTY, ENGINE BLOCK HEATER, ELECTRONIC PRECISION SHIFT AND STEERING COLUMN PADDLE SHIFTERS, HILL DESCENT CONTROL, TRANSFER CASE, TWO-SPEED, ELECTRONIC AUTOTRAC, SUSPENSION, OFF-ROAD, SKID PLATES, EXHAUST, DUAL SYSTEM, WHEELHOUSE LINERS, REAR, LPO, FRONT AND REAR MOLDED SPLASH GUARDS, BLACK, LIGHTING, PERIMETER, MIRROR CAPS, HIGH GLOSS BLACK, WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER, LICENSE PLATE KIT, FRONT, TAILGATE, GMC MULTIPRO TAILGATE, BEDLINER, SPRAY-ON, BOSE SOUND SYSTEM, PREMIUM 7-SPEAKER SYSTEM, CENTER CONSOLE, FLOOR-MOUNTED, LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS, IN-VEHICLE TRAILERING APP, UNIVERSAL HOME REMOTE, ADAPTIVE CRUISE CONTROL, WIRELESS CHARGING, USB PORTS, 2, CHARGE/DATA PORTS LOCATED INSIDE CENTER CONSOLE, HITCH VIEW, HD SURROUND VISION, TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE, FRONT AND REAR PARK ASSIST, ULTRASONIC, TRAILER SIDE BLIND ZONE ALERT, REAR CROSS TRAFFIC BRAKING, REAR PEDESTRIAN ALERT
Want more detail on this Sierra 1500, its pricing, or current GM offers? Reach out to Napleton Crystal Lake Buick GMC and we'll walk you through financing and trade-in options. Napleton Crystal Lake Buick GMC is proud to serve customers in communities throughout the Chicagoland area. Give us a call at 815-219-4358 or stop by to test drive your new car, truck, or SUV today! 6305 Northwest Highway Crystal Lake IL 60014
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