Wireless Apple CarPlay and Android Auto let you mirror navigation, messages and media to the truckâs display without plugging in, keeping drives connected and distraction-free.
Forward collision mitigation continuously monitors traffic ahead and prepares the vehicle to react, helping reduce the chance or severity of sudden impacts when conditions change quickly.
Front pedestrian impact prevention increases confidence in busy areas by detecting and tracking people on foot, and taking steps to avoid or lessen a collision when needed.
A built-in mobile hotspot turns the Sierra into an on-the-go Wi-Fi hub so passengers can stream, work or stay online without draining individual phone data plans.
The rear camera gives an improved view behind the truck to simplify reversing, parking and trailer hookups, making low-speed maneuvers safer and less stressful.
Lane departure prevention helps keep the Sierra centered in its lane by taking corrective action if the vehicle begins to drift, adding a layer of protection on long drives or during brief lapses of attention.
Rear collision mitigation watches traffic behind you and readies safety systems to help prevent or reduce the effects of a rear-end event, boosting confidence in stop-and-go situations.
Adaptive cruise control with traffic stop-go manages distance and speed for you, slowing or stopping as traffic requires and resuming when it moves to reduce fatigue on long highway stretches.
Blending a muscular 6.2L V-8 and a refined 10-speed automatic with thoughtful safety and connectivity tech, the 2025 GMC Sierra 1500 AT4 delivers capable performance, daily comfort and modern convenience. With recent price improvements enhancing its value, nowâs an opportune moment to experience this rugged yet refined crew cab.
Financing available on approved credit. Trade-ins accepted. All Vehicles are subject to prior sale. All Pricing and Advertised Prices for any/all vehicles offered for sale does not include dealer installed accessories which can be purchased for an additional cost. Dealer Installed accessories include KARR Security System $995, NOMAD Protection $1,195, GMP Theft $899, Forever Start Lifetime Unlimited $799, ClearPRO Door Protection up to $795. No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. Please contact us for special Multi-Vehicle or Fleet pricing. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $37 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. Images are for illustrative purposes only. Serving Tustin Santa Ana, Orange, Irvine, Villa Park, Anaheim Hills, Costa Mesa,Walnut, Costa Mesa, Huntington Beach, Garden Grove, Aliso Viejo, Laguna, Anaheim, Orange County, Lake Forest, Laguna Nigel, Laguna Hillsand Newport Beach
