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The full-size pickup that raises the bar for capability, comfort, and connected tech has arrived, and our team is ready to help you make it yours. At Reynolds GMC, we present the 2026 GMC Sierra 1500 near Chino Hills, CA with a portfolio of trims designed for workdays and weekends alike—from the hard-charging Pro and SLE to the trail-tuned AT4 and AT4X, and the premium Denali and Denali Ultimate. Signature engineering shines with the TurboMax™ engine delivering best-in-class standard torque, the available Duramax® 3.0L Turbo-Diesel for commanding towing, and advanced trailering tools that simplify the most complex hitches. Inside, you’ll find a 13.4-inch diagonal Premium GMC Infotainment System with Google built-in compatibility and a 12.3-inch diagonal Driver Information Center, while available Super Cruise® hands-free driver assistance technology adds confidence on compatible roads. The world’s first six-function MultiPro™ Tailgate and available CarbonPro® composite bed underline unmatched versatility. Drivers visiting us from La Verne and Pasadena appreciate the way this truck blends brawn with refinement. If you’ve been searching for a well-rounded light-duty truck near Chino Hills, CA that works hard and looks the part, our 2026 GMC Sierra 1500 near Chino Hills, CA is the benchmark.
Bold, functional, and unmistakably professional, the Sierra’s exterior turns capability into a design language all its own. Signature details vary by trim—Denali announces its presence with a distinctive grille and chrome wheel-to-wheel assist steps, while Denali Ultimate’s Vader Chrome grille and exclusive 22-inch Ultra-Bright machined aluminum wheels command attention. AT4 emphasizes intent with a high-gloss black grille, red recovery hooks, and a factory 2-inch lift; AT4X turns trail focus into a statement with rugged attire and available AEV® enhancements. Available colors such as Glacier White Tricoat, Titanium Rush Metallic, Sterling Metallic, Summit White, Cardinal Red, and Onyx Black underline the Sierra’s confident stance. Function flows through form with a high-strength steel bed, available spray-on bedliner, and the world’s first six-function MultiPro™ Tailgate, which can transform into a work surface, step, load stop, and more. Add the available MultiPro Tailgate Audio System by KICKER for campsite tunes or game-day playlists without leaving the bed. For those seeking maximum durability and dent resistance, the available CarbonPro® composite bed provides impressive strength with best-in-class short-bed cargo volume. Everything about the 2026 GMC Sierra 1500 projects purpose-built versatility with a polished finish.
Step into a cabin crafted to exceed expectations, where intuitive tech and premium materials elevate every mile. Across the lineup, the Sierra’s 13.4-inch diagonal touchscreen and 12.3-inch diagonal Driver Information Center bring crisp graphics and streamlined controls to the forefront, while Google built-in compatibility and wireless phone projection help keep your apps, maps, and media right where you want them. SLE, Elevation, and SLT feature heated front seats and a heated steering wheel; Elevation and SLT offer an available Bose Premium Audio system for rich, room-filling sound. Denali turns sophistication up a notch with authentic wood, patterned aluminum trim, and Forge perforated-leather seating surfaces, and Denali Ultimate adds 16-way power front seats with massage for first-class comfort. AT4X introduces an adventure-ready vibe with Obsidian Rush full-grain leather, red and white double-needle stitching, and available 16-way front seats with massage. Crew, Double, and Regular Cab configurations support your passenger and cargo needs with generous storage, including under-seat and in-console solutions ideal for tools and tech. Whether you’re commuting near Chino Hills, CA, hauling the team across town, or setting out for a weekend escape, the Sierra’s quiet, well-insulated cabin and thoughtful ergonomics make long days feel easy.
Beneath the Sierra’s sculpted sheet metal is a chassis engineered to stand up to years of towing, hauling, and daily use. The available X31 Off-Road Package equips the truck with off-road suspension, Hill Descent Control, durable underbody skid plates, and a heavy-duty air filter—essentials for drivers who tackle rutted access roads or muddy job sites. AT4 models feature a 2-inch factory lift with off-road suspension and Rancho® monotube shocks for added clearance and composure on rough terrain. AT4X builds on that foundation with Multimatic® DSSV dampers—race-inspired spool-valve technology calibrated for precision control—and front and rear electronic locking differentials that maximize traction when surfaces turn unpredictable. For confident control on steep declines, Hill Descent Control helps maintain a stable pace, while Stabilitrak® enhances stability when road conditions change. The available Max Trailering Package adds serious hardware: a 9.76-inch rear axle, enhanced cooling radiator, revised shock tuning, heavier-duty rear springs, and a 220-amp alternator—exactly the kind of upgrades that pay dividends when the miles get long and the load runs heavy. An available integrated trailer brake controller, tied into the ABS, helps deliver measured braking to electric-controlled trailer brake systems. This is the rigorous backbone a 2026 GMC Sierra 1500 deserves, and at Reynolds GMC, we’re ready to tailor it to your routine.
From weekday jobsite duty to weekend towing, the Sierra’s engine lineup is tuned for real-world results. The TurboMax™ engine pairs responsive 310 horsepower with best-in-class standard 430 lb-ft of torque, delivering strong low-end punch and confident acceleration. Matched to an 8-speed automatic on Pro and to a 10-speed transmission in select configurations, TurboMax™ blends smooth shifts with quietly robust performance. Two V8 options expand your choices: the available 5.3L V8 for proven power and the available 6.2L V8 for commanding, high-output performance, both mated to a 10-speed automatic for broad gear coverage and refined control. For maximum towing confidence, the available Duramax® 3.0L Turbo-Diesel with a 10-speed automatic offers impressive torque for launching heavy trailers and sustaining steady momentum on long grades. Properly equipped light-duty models can tow up to 13,300 pounds with the diesel, while Denali can tow up to 9,400 and AT4 up to 9,000 when properly configured. Selectable Traction Modes, including Tow/Haul, help tailor shift strategies and throttle response to the task, and Denali’s Adaptive Ride Control enhances composure on varied surfaces. Whether your checklist calls for range, torque, or top-tier refinement, the 2026 GMC Sierra 1500 near Chino Hills, CA offers a powertrain solution that feels built to fit.
Confidence starts with structure and grows through smart technology. Stabilitrak® stability control works in the background to help you stay planted by detecting and reducing traction loss, while available Hill Descent Control moderates speed on steep declines. The available ProGrade® Trailering System streamlines hitching and monitoring with integrated profiles, trailer status checks, and camera-enabled visibility tools that help you maneuver with assurance. An available trailer brake controller, integrated with the ABS, adds measured, consistent stopping force for compatible trailer systems. Adaptive Cruise Control is available on Denali and Denali Ultimate, easing highway drives by maintaining a driver-selected following gap, and an available 15-inch multicolor Head-Up Display can project key information onto the windshield so you can keep eyes forward. OnStar® helps add peace of mind with features like available Automatic Crash Response and remote commands via the myGMC mobile app. For added utility when parking or navigating tight areas, available camera technologies and the in-vehicle trailering app can help you confirm clearances with precision. The 2026 GMC Sierra 1500 brings together capability and composure so you can focus on the job at hand and the road ahead.
Capable where it counts and refined where it matters, the Sierra blends purposeful engineering with modern luxury in a package that’s easy to tailor to your life. From the bed innovations of MultiPro™ and available CarbonPro® to the strength of TurboMax™ and Duramax® powertrains, plus the tech-forward cockpit with Google built-in compatibility and available Super Cruise®, every detail serves productivity and comfort. If you’re ready to configure a truck that fits your workload and your weekends, our team can guide you through trims, packages, and accessories—then keep you covered with expert service down the road. At Reynolds GMC, we work hard to match you with the right 2026 GMC Sierra 1500 near Chino Hills, CA and make the process straightforward from first click to delivery. Schedule a test drive, explore available trailering setups, or compare cab and bed combinations—all from a team that knows trucks and values your time. Your next confident haul and your next great drive start here.
