Pre-Owned 2021 GMC Sierra 1500 AT4

2021 GMC Sierra 1500 4WD Crew Cab 147 AT4 - EcoTec3 6.2L V-8 direct injection with variable valve control, cylinder deactivation and a 10-speed automatic transmission; this premium-gasoline V8 delivers about 420 hp while maintaining competitive fuel use for a full-size pickup. Price has just been reduced by $625 - a small window of opportunity that makes this truck an even better value, so consider acting soon before it moves on.

Smart device mirroring brings your phone onto the Sierra's touchscreen so you can access navigation and media without fumbling for your handset, helping you stay focused on the road while still connected.

The built-in mobile hotspot turns the truck into a Wi-Fi hub so passengers can stream, browse or work on the go without burning through personal data plans - ideal for long drives or remote job sites.

A rear-facing camera gives a clearer view behind the truck, making parking, backing up and hitching trailers easier and reducing blind spots when maneuvering in tight spaces.

Brake assist senses emergency stops and applies extra braking force when needed, helping shorten stopping distance and giving you added confidence in sudden situations.

Cruise control with steering-wheel controls lets you set and adjust highway speed without taking your hands off the wheel, reducing fatigue on long trips and promoting steady, efficient driving.

Ventilated front seats circulate cool air through the seating surfaces so you and your front passenger cool down faster on hot days for immediate comfort after stepping into the cab.

Keyfob engine start lets you warm or cool the cabin before you climb in, saving time and keeping the interior comfortable in extreme temperatures.

A heated steering wheel quickly delivers warmth to your hands in cold weather so you can ditch bulky gloves and maintain a secure grip and better control.

Heated driver and front passenger seats provide focused warmth on chilly mornings, helping you get comfortable sooner and easing stiffness during longer drives.

Leather seat upholstery upgrades the cabin with a refined, easy-to-clean surface that looks sharp and adds a touch of luxury to everyday driving.

Combining a robust 420-hp V8 and a smooth 10-speed automatic with a well-equipped interior, this Sierra AT4 balances capability and comfort for towing, hauling or daily driving. With the recent $625 price reduction, now is a great time to experience its blend of power, tech and refinement - schedule a test drive to see how it fits your needs before someone else claims this value.

Harbor Chevy is the top destination for used vehicles in Southern California. We provide an exceptional buying experience centered on quality, value, and trust.A Century of Trust: Family-owned and proudly serving Long Beach, Los Angeles, and Orange County since 1923.
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