Vehicle Details
2020 GMC Sierra 3500 AT4 4WD - Power, Comfort, and Off-Road Capability in Yakima, WA Looking for a heavy-duty diesel truck that handles worksite demands and weekend adventures? This 2020 GMC Sierra 3500 AT4 with a V8, 6.6L Duramax Diesel delivers exceptional towing capacity, dependable performance, and refined features - now available in Yakima, WA at the best price. Key features: - 6.6L V8 Duramax Diesel for maximum torque and towing strength - 4WD and Off-Road Package for rugged trails and tough conditions - AT4 trim with upgraded suspension and skid protection - Navigation system to guide you on long hauls - Leather seats for premium comfort on every trip - Android Auto integration for seamless smartphone connectivity - BOSE stereo for crisp, powerful audio This GMC Sierra 3500 blends heavy-duty capability with technology and comfort. Whether hauling a trailer, navigating mountain roads, or commuting across town, you'll appreciate the diesel efficiency, robust towing, and the thoughtful AT4 off-road upgrades. The interior offers creature comforts and connectivity features that make long drives enjoyable. Located in Yakima, WA, this 2020 GMC Sierra 3500 AT4 is priced to move - the best price in the area. Contact us today to schedule a test drive and experience the power and refinement of this diesel powerhouse.
Equipment
The vehicle features a hands-free Bluetooth phone system. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. You'll never again be lost in a crowded city or a country region with the navigation system on this unit. The GMC Sierra offers Android Auto for seamless smartphone integration. An off-road package is installed on this 1 ton pickup so you are ready for your four-wheeling best. Apple CarPlay: Seamless smartphone integration for this 1 ton pickup - stay connected and entertained on the go! This model features a high end BOSE stereo system. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. Keep your hands warm all winter with a heated steering wheel in it . Start this model from inside with remote start. See what's behind you with the back up camera on this model.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Lighting. Driver Alert Package II: Forward Collision Alert; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Lane Departure Warning. AT4 Premium Package: 6 Rectangular Black Tubular Assist Steps; 20 6-Spoke Bright Machined Aluminum Wheels. Technology Package: 8 Driver Information Centre; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolour 15 Diagonal Head-Up Display; Bed View Camera; Auto-Dimming Inside Rearview Mirror with Camera. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (first Row); Electric Rear-Window Defogger; Floor-Mounted Centre Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2 Diagonal Colour Display Driver Info Centre; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Steering Wheel Audio Controls; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; 2nd Row Heated Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; All-Weather Floor Liners with AT4 Logo; Spray-On Pickup Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Power Door Locks. Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package. AT4 Preferred Package: Bose Premium 7 Speaker Sound System; Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Wireless Charging; Universal Home Remote; AM/FM Stereo with Premium GMC Infotainment System and Navigation. 20 High Gloss Black Painted Wheels. 20 6-Spoke Bright Machined Aluminum Wheels. Power Sunroof. Body Colour Wheel Arch Mouldings. 6 Rectangular Black Tubular Assist Steps. Carbon Black Metallic. Console-Mounted Safe. Rear Underseat Storage. Bed View Camera. High Idle Switch. Upfitter Switch Kit (5). LED Smoked Amber Roof Marker Lamps. Set of 4 Wheel Locks. Heavy Duty Front Spring/camper Package. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Used 2020 GMCSierra 3500HD AT4
- Diesel
- Exterior Color
- Carbon Black
- Interior Color
- Jet Black
- Odometer
- 64,801 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- 10-speed automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT49VEY3LF332907
- Stock Number
- 3532907T
GMC
Sierra 3500HD
Highlighted Features
- Leather upholstery
- Automatic temperature control
- 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
- Remote keyless entry
Included Packages & Accessories
- Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Lighting
- Driver Alert Package II: Forward Collision Alert; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Lane Departure Warning
- AT4 Premium Package: 6 Rectangular Black Tubular Assist Steps; 20 6-Spoke Bright Machined Aluminum Wheels
- Technology Package: 8 Driver Information Centre; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolour 15 Diagonal Head-Up Display; Bed View Camera; Auto-Dimming Inside Rearview Mirror with Camera
- Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (first Row); Electric Rear-Window Defogger; Floor-Mounted Centre Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2 Diagonal Colour Display Driver Info Centre; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Steering Wheel Audio Controls; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; 2nd Row Heated Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; All-Weather Floor Liners with AT4 Logo; Spray-On Pickup Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Power Door Locks
- Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package
- AT4 Preferred Package: Bose Premium 7 Speaker Sound System; Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Wireless Charging; Universal Home Remote; AM/FM Stereo with Premium GMC Infotainment System and Navigation
- 20 High Gloss Black Painted Wheels
- 20 6-Spoke Bright Machined Aluminum Wheels
- Power Sunroof
- Body Colour Wheel Arch Mouldings
- 6 Rectangular Black Tubular Assist Steps
- Carbon Black Metallic
- Console-Mounted Safe
- Rear Underseat Storage
- Bed View Camera
- High Idle Switch
- Upfitter Switch Kit (5)
- LED Smoked Amber Roof Marker Lamps
- Set of 4 Wheel Locks
- Heavy Duty Front Spring/camper Package
- Apple CarPlay/Android Auto smart device mirroring
- Forward Collision Alert with Automatic Braking
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Head-up display
- Predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Lane Departure Warning
- Cross Traffic Alert collision warning
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 445HP
- Duramax 6.6L V-8
- Front wireless smart device charging
- Teen Driver restricted driving mode/alerts
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Aerial view camera
- Push-button
- Video-feed rearview mirror
- Bluetooth wireless audio streaming
- Vehicle to trailer hitching assist
- HD Surround Vision front mounted camera
- HD Surround Vision right side camera
- Pickup box camera
- HD Surround Vision left side camera
- Lane Change Alert with Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- IntelliBeam auto high-beam headlights
- Immobilizer
- Bose speakers
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- ProGrade Trailering System vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Internet radio capability
- 6 USB ports
Included Packages & Options
Included Options
- Power Sunroof$995
- Console-Mounted Safe$295
- Rear Underseat Storage$265
- Bed View Camera$250
- High Idle Switch$200
- LED Smoked Amber Roof Marker Lamps$55
- Set of 4 Wheel Locks$75
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- 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
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Heated rear 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 economy fuel type: gasoline
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Variable valve control
- Ground clearance (min): 284mm (11.2")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,054mm (80.9")
- Exterior length: 6,349mm (249.9")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,676mm (66.0")
- Rear headroom: 1,019mm (40.1")
- 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
Dealer Notes
- We're here to help: 509-225-4045

