Preferred Equipment Group 4SB brings a more refined presence and upgraded infotainment touches that lift the truckâs curb appeal and everyday comfort.
Wireless Apple CarPlay and Android Auto let you tap into maps, calls and media without cords, keeping the cabin clutter-free and your phone focused on the road.
Forward collision mitigation constantly monitors the road ahead and prepares vehicle systems to help avoid or reduce the severity of an impact, adding confidence during heavy traffic and sudden stops.
Front pedestrian impact prevention enhances awareness of people in the vehicleâs path and can take action to help avoid collisions, supporting safer urban and suburban driving.
A built-in mobile hotspot keeps passengers connected on the go, so entertainment, navigation and work can continue without draining individual device data plans.
The rear camera gives a clear view behind the Sierra to simplify reversing and parking, reducing stress in tight spaces and improving overall awareness.
Lane departure prevention helps correct unintended drift to keep you centered in your lane, providing an extra layer of safety on long highway stretches.
Rear collision mitigation watches the area behind the truck and readies systems to reduce the impact of a rear-end event, helping protect occupants when traffic suddenly stops.
Adaptive cruise control with traffic stop-go maintains a safe following distance and can stop and resume automatically in congested traffic, making highway travel and commuting much less fatiguing.
This Sierra AT4 blends muscular 6.2L V8 capability with thoughtful tech and safety features plus the Preferred Equipment Group 4SBâs visual and infotainment upgrades a strong choice for buyers who want both rugged performance and everyday refinement
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 Ne
