2026 GMC Sierra 1500

Napleton Chevrolet Buick GMC Beaver Dam is a family-owned Chevrolet, Buick, and GMC dealership at N8167 Kellom Rd in Beaver Dam, Wisconsin, serving drivers across Dodge County and south-central Wisconsin - including Waupun, Horicon, Juneau, Mayville, and Fond du Lac. This 2026 GMC Sierra 1500 SLT 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 Chevrolet, 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 SLT 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:

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, 5.3L ECOTEC3 V8, TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED, GVWR, 7100 LBS. (3221 KG), REAR AXLE, 3.23 RATIO, WHEELS, 20'' POLISHED ALUMINUM WHEELS, TIRES, 275/60R20SL ALL-TERRAIN, BLACKWALL, TIRE, SPARE 255/80R17SL ALL-SEASON, BLACKWALL, STERLING METALLIC, SEATS, FRONT BUCKET, DARK WALNUT/SLATE, PERFORATED LEATHER-APPOINTED FRONT OUTBOARD 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, SLT PREMIUM PLUS PACKAGE, X31 OFF-ROAD AND PROTECTION PACKAGE, SLT CONVENIENCE PACKAGE, SLT PREFERRED PACKAGE, X31 OFF-ROAD PACKAGE, SIERRA SAFETY PLUS PACKAGE, PROGRADE TRAILERING SYSTEM, AIR FILTER, HEAVY-DUTY, 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, ASSIST STEPS, CHROME WHEEL TO WHEEL, WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER, LICENSE PLATE KIT, FRONT, BEDLINER, SPRAY-ON, BOSE SOUND SYSTEM, PREMIUM 7-SPEAKER SYSTEM, SEATS, VENTILATED DRIVER AND FRONT PASSENGER, SEATS, HEATED SECOND ROW OUTBOARD SEATS, CENTER CONSOLE, FLOOR-MOUNTED, LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS, STEERING COLUMN,

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