This 2022 GMC Sierra 2500HD AT4 represents a capable diesel pickup engineered for serious work and versatile duty. With its proven Duramax 6.6L V8 Turbodiesel engine delivering 445 horsepower and 910 lb-ft of torque, this truck handles demanding tasks with confidence while the 10-speed automatic transmission and 4WD provide reliable power delivery across varied terrain.
- Duramax 6.6L V8 Turbodiesel with 445 hp and 910 lb-ft torque
- AT4 Premium Plus Package with premium features and technology
- 20" Machined Aluminum Wheels with high gloss Black accents
- Multicolor 15" Diagonal Head-Up Display
- Bose Premium 7 Speaker Sound System with GMC Infotainment and Navigation
- Power Sunroof
- Heated & Ventilated Front Bucket Seats
- HD Surround Vision with Trailer View Camera Provisions
- Wireless Phone Projection and Wireless Charging
- Lane Departure Warning and Automatic Emergency Braking
- Power-Retractable Black Assist Steps with LED lighting
- Bed View Camera with Trailer Provisions
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Integrated Trailer Brake Controller
- Off-Road High Clearance Step
The AT4 package combines off-road capability with premium comfort, featuring spray-on bed liner, red recovery hooks, and hill descent control. Interior amenities include heated and ventilated front seats, power adjustable pedals, and an 8" driver information center. The advanced driver assistance features such as rear cross traffic alert, lane change alert with side blind zone detection, and ultrasonic park assist add confidence whether navigating tight spaces or open country roads.
Technology is prioritized in this truck with Apple CarPlay and Android Auto integration, GMC Connected Services capability, and an available Wi-Fi hotspot. The infotainment system operates through an 8-inch display and steering wheel controls, keeping essential functions accessible while driving. Remote vehicle starter and keyless entry add convenience to daily operation.
The Sierra 2500HD's construction reflects GMC's commitment to durability, with a 220-amp alternator and heavy-duty 80-amp battery supporting the diesel engine's demands. The 2-speed active transfer case, front and rear disc brakes with ABS, and electronic stability control provide secure handling across various driving conditions. Whether towing, hauling, or simply managing daily responsibilities, this truck delivers the performance you need.
This white Sierra 2500HD AT4 stands ready to handle work and life's challenges with the engineering and features that make full-size diesel trucks sought-after investments. Visit our showroom to experience the truck's commanding presence and discuss how its capabilities align with your requirements.
Used 2022 GMC Sierra 2500 HD AT4 4x4
- Used
- Diesel
$56,985Retail Price
Toyota of Norwalk
Call 562-574-1021
We’re here to help
The highlights
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Ventilated front seats
- Perimeter/approach lights
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and GMC Connected Services capable
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 257mm (10.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Engine displacement: 6.6 L
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,023mm (79.7")
- Exterior length: 6,352mm (250.1")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,013mm (39.9")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,037mm (158.9")
- Appearance: analog
- Compass
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Notes from the dealer
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
Toyota of Norwalk is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about us
Manufacturer's Suggested Retail Price (MSRP) is for comparison purposes only, excludes destination/delivery charge, taxes, title, license, registration, document preparation fee ($85), and dealer-installed options, accessories, or administrative fees. Dealer sets actual price. While we make every effort to ensure data accuracy, we are not responsible for typographical, pricing, or technical errors.
