New 2026 GMC Sierra 1500 AT4 For Sale CONCORD, CA

New 2026 GMC Sierra 1500 AT4 4WD for Sale in Concord, CAExperience V8 power, off-road confidence and upscale comfort in this new 2026 GMC Sierra 1500 AT4 Crew Cab at Lehmers Concord GMC. Finished in Sterling Metallic with Jet Black seating and Kalahari accents, this four-wheel-drive pickup features the 6.2L EcoTec3 V8, producing 420 horsepower and 460 lb-ft of torque, paired with a 10-speed automatic transmission. Its AT4 design blends serious truck utility with distinctive styling and advanced technology.FEATURE HIGHLIGHTS- 6.2L EcoTec3 V8 420 horsepower, 460 lb-ft of torque and a 10-speed automatic transmission for responsive gas-powered performance.- AT4 Off-Road Hardware Factory 2-inch suspension lift, Rancho monotube shocks, skid plates and Hill Descent Control.- Four-Wheel Drive Two-speed Autotrac transfer case, automatic locking rear differential and all-terrain tires.- Modern Infotainment 13.4-inch GMC touchscreen with Google built-in compatibility, wireless Apple CarPlay and Android Auto.- Premium Cabin Heated and ventilated front seats, heated steering wheel and distinctive Jet Black interior with Kalahari accents.- Trailering and Utility GMC MultiPro Tailgate, spray-on bedliner and practical equipment for hauling cargo and recreational gear.Whether navigating East Bay highways, heading to a job site or exploring Northern California backroads, this Sierra 1500 AT4 delivers the muscle of a V8 with the confidence of four-wheel drive. The Crew Cab adds comfortable passenger space, while the lifted suspension and trail-ready hardware support outdoor adventures. Actual towing capacity depends on the vehicle's configuration.Inside, a spacious cabin balances workday practicality with everyday comfort. Large digital screens place navigation, vehicle information and smartphone connectivity within reach. The versatile MultiPro Tailgate makes it easier to access the bed and manage equipment for projects or weekend trips.Contact Lehmers Concord GMC to confirm availability or schedule a test drive.Looking for a new 2026 GMC Sierra 1500 near Richmond, Dublin or Vacaville? Visit Lehmers Concord GMC, a convenient Bay Area GMC destination for drivers near Hanlees Hilltop GMC, Dublin Buick GMC and GMC of Vacaville.¿Prefiere atencion en espanol? Contacte a Lehmers Concord GMC para obtener informacion de nuestros vehiculos, o hacer un cita con el departamento que los atendera en espanol.Family owned and operated for five generations, Lehmers Concord GMC has served Concord and the San Francisco-Oakland Bay Area since 1928. We proudly assist GMC shoppers from Walnut Creek, Pleasant Hill, Martinez, Richmond, Dublin, Vacaville and surrounding communities.May not represent actual vehicle. (Options, colors, trim and body style may vary) The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer charges. Price includes: $1000 - GMC Bonus Cash. Exp. 11/02/2026 $1500 - Buick & GMC Consumer Cash Program. Exp. 11/02/2026 $1500 - GMC Bonus Cash. Exp. 11/02/2026