The 2022 GMC Sierra HD for sale in St. Louis provides you with a lineup of trims to meet your needs, including towing with a max towing capacity of 36,000lbs.
Available Trailering Mirrors, Signature C-Shaped Lighting, available Dual Path Air Induction System, Side Bed Step, and its available MultiPro Tailgate are some of the many exterior highlights on the 2022 GMC Sierra Heavy Duty in St. Louis.
The available GMC MultiPro Tailgate on the 2022 Sierra HD near St. Louis offers six distinct functions created to help improve loading, unloading, and accessing the cargo box.
The 2022 GMC Sierra HD AT4’s adventurous exterior look comes finished with premium Black Chrome Accents, Trailering Mirrors, Signature C-Shaped Lighting, Dual Path Air Induction System, Side Bed Step, Red Recovery Hooks, 18" Darkened Wheels and available High Clearance Step.
The standard GMC MultiPro Tailgate on the Sierra HD AT4 brings you six distinct functions created to help improve loading, unloading and accessing the cargo box.
The 2022 GMC Sierra HD Denali’s eye-catching exterior features many exclusives that give the vehicle its signature look. It features the Signature Denali Grille with high-gloss mesh and chrome inserts, 6" chrome Assist Steps, Trailering Mirrors, chrome Vertical Front Recovery Hooks, standard 20" Multi-Dimensional Polished Aluminum Wheels, MultiPro Tailgate and more.
You are able to open the primary gate on your 2022 GMC Sierra HD in St. Louis using the key fob’s power release from inside the truck or using the button on the gate. These same buttons can also be used to lock the gate on your GMC Sierra HD once closed.
The 2022 GMC Sierra HD in St. Louis features enhanced comfort with a leather wrapped seat and steering wheel, available heated and ventilated leather-appointed front seats, and HVAC system with dual-zone climate control and rear-seat outlets.
The 2022 GMC Sierra HD has an elevated driver seat to allow you to see the road ahead more clearly, and it also offers comfortable cushions that bring enhanced support during long trips. It also offers the best-in-class Crew Cab front headroom (43.0”) and legroom (44.5”).
The 2022 Sierra HD near St. Louis is filled with convenient storage solutions to make your trips easier. One of these solutions includes the available rear seatback storage.
The 2022 GMC Sierra Heavy Duty for sale in St. Louis allows you to stay less cluttered on the road with wireless charging located near your cupholder to keep you charged and ready on the road.
The comfortable cabin of the 2022 Sierra HD Denali in St. Louis features a large amount of premium materials and innovative driver-centric technologies:
The 2022 GMC Sierra HD for sale in St. Louis is equipped with a multicolor 15” diagonal Head-Up Display. This feature helps you keep your eyes on the road by projecting your key information directly onto your windshield.
The Rear Camera Mirror in the 2022 GMC Sierra HD uses a camera to provide you with a wide, less obstructed, view. It also allows you to switch between the camera and the mirror.
It is easy to watch both your truck and trailer with the 15 different available camera views in the 2022 GMC Sierra HD. These include HD Surround Vision, Rear Camera Mirror, and Bed Camera to bring you the view around the truck and your trailer.
The 2022 GMC Sierra HD near St. Louis offers an In-Vehicle Trailering App to bring you custom trailer profiles, trailer statuses, and more to improve your trailering experience.
The available Multipro Audio System by Kicker in the 2022 Sierra HD is made to integrate with the Multipro Tailgate. This system has full Bluetooth streaming capability.
You have wired or wireless access to iPhone features in the 2022 GMC Sierra HD for sale near St. Louis. This gives you access to your favorite apps, music, and more.
Android Auto in the 2022 Sierra HD gives you on-the-go access to all of your favorite Google apps, and more with a wired or wireless connection.
Using the available built-in Amazon Alexa you can get instant access to hands-free music, directions, calls, news, weather, and more.
The 6.6L V8 Gas Engine in the 2022 GMC Sierra HD features 401hp, 464lb-ft of torque, a 6-speed automatic transmission, and a 10.8:1 ratio. It is also fitted with a Valvetrain which is an overhead valve (two valves per cylinder) with variable valve timing.
The Duramax 6.6L Turbo-Diesel V8 engine delivers you an impressive 445 hp and 910 lb.-ft. of torque in your 2022 GMC Sierra HD. Also, with close gear spacing, the Allison 10-Speed Automatic Transmission lets the engine operate in an optimal range at all times with varying load and terrain conditions you may encounter.
To help maintain optimal operating temperatures, the 2022 GMC Sierra Heavy Duty models use the available Duramax Diesel feature an integrated engine after-run cooling function allowing for proper cool-down of vital underhood components.
The 2022 GMC Sierra AT4 and Denali’s independent front suspensions bring you excellent wheel alignment, ride comfort, and turnability with reduced weight. The live-axle suspension includes two-stage, semi-elliptic multi-leaf rear springs to balance your payload and ride quality.
After backing up to a trailer hitch using the available Hitch View, the 2022 Sierra Heavy Duty will automatically apply the electric parking brake for you upon shifting into Park to avoid unintentional rolling.
The 2022 GMC Sierra in St. Louis was the first heavy-duty truck in its class to bring you a 2-speed AutoTrac transfer case with an active automatic 4WD setting. This provides seamless shifting between two- and four-wheel drive based on the road conditions.
Quickly switch between multiple traction configurations, including Off-Road mode and Tow/Haul mode with the traction select system in the Sierra HD near St. Louis.
The 2022 GMC Sierra HD near St. Louis is equipped with six different GMC Pro Safety features to help make you aware of potential hazards and handle the road with confidence.
The 2022 GMC Sierra HD is fitted with Forward Collision Alert to warn you if it detects a potential front-end collision. This feature is also provides tailgating alerts to let you know if you are following a vehicle too closely.
The park grade hold assist assists in preventing movement when shifting out of Park on a hill and moving your foot from the brake to the accelerator pedal by automatically applying brakes at each wheel for an extended period of time.
The digital variable steering assists in the 2022 GMC Sierra HD eases the driver’s steering effort when maneuvering at low speeds. This feature also reduces the steering effort needed to return the heavy-duty truck to the center and adapts to crowned road surfaces.
Lane Departure Warning in the 2022 GMC Sierra HD is able to alert you if you are unintentionally drifting from your lane to allow you to take action and correct it quickly. The feature does not engage when you are intentionally turning or using your blinker.
Front and Rear Park Assist on the 2022 Sierra HD in St. Louis provides you with distance alerts when nearby objects are detected in front of or behind our vehicle. This helps you to avoid collisions at low speeds.
This feature in the 2022 GMC Sierra HD in St. Louis uses right, left, or both-side driver seat vibration pulses to help alert you of the direction of potential crashes so you are able to take action. It is also able to provide beeping alerts as well.
When driving at night or in low light conditions the available Intellibeam auto high beams are able to automatically switch the headlamps on and off for you according to the surrounding traffic.