Apple CarPlay/Android Auto smart device wireless mirroring
Front Pedestrian Braking
Forward Collision Alert with Automatic Braking
Wi-Fi Hotspot capable mobile hotspot internet access
HD Rear Vision Camera w/Hitch View rear mounted camera
Adaptive Cruise Control
Head-up display
Automatic Emergency Braking predictive brake assist system
Cruise control with steering wheel mounted controls
Ventilated driver and front passenger seats
74 options across 12 categories
74
Total Options
0
Paid Options
74
Included
12
Categories
SiriusXM with 360L Trial Subscription
Code: 360XM
Premium GMC Infotainment Audio System Radio
Code: IOK
Steering Wheel Audio Controls
Code: UK3
Bose 10-Speaker Surround with CenterPoint
Code: UQS
16-Way Power Driver Seat Adjuster with Lumbar
Code: A2X
Front Bucket Seats
Code: A50
16-Way Power Passenger Seat Adjuster with Lumbar
Code: A7K
Heated Driver and Front Passenger Seats
Code: KA1
Heated 2nd Row Outboard Seats
Code: KA6
Perforated Heated and Ventilated Driver and Front Passenger Seats
Code: KQV
Perforated Leather Seating Surfaces
Code: STDTM
Driver Memory
Code: A45
Keyless Open and Start
Code: AVJ
Rear Premium Floor Liners with Removable Carpet Insert
Code: BKE
Front Premium Floor Liners with Removable Carpet Insert
Code: BKF
Push Button Start
Code: BTM
Floor-Mounted Center Console
Code: D07
Inside Rearview Auo-Dimming Rear Camera Mirror
Code: DRZ
Safety Alert Seat
Code: HS1
Wireless Charging
Code: K4C
Manual Tilt-Wheel and Telescoping Steering Column
Code: N37
Wireless Apple CarPlay/wireless Android Auto
Code: PPW
Buckle to Drive
Code: T8Z
Trailer Camera Provisions
Code: TRG
2 Charge/data USB Ports Inside Center Console
Code: UBC
2 USB Ports
Code: UBD
2 type-C Charge-Only Rear USB Ports
Code: UBI
Ultrasonic Front and Rear Park Assist
Code: UD5
OnStar Services Capable
Code: UE1
Following Distance Indicator
Code: UE4
Rear Cross Traffic Alert
Code: UFG
Lane Departure Warning
Code: UFL
Universal Home Remote
Code: UG1
Automatic Emergency Braking
Code: UHY
Front Pedestrian Braking
Code: UKJ
Trailer Side Blind Zone Alert
Code: UKV
HD Surround Vision
Code: UV2
15" Diagonal Multi-Color Head-Up Display
Code: UV6
Bed View Camera
Code: UVN
Power Sliding Rear Window with Rear Defogger
Code: A48
Power Front Passenger Windows with Express Up/down
Code: AEF
Deep-Tinted Glass
Code: AKO
Rear Wheelhouse Liners
Code: B1J
Electric Rear-Window Defogger
Code: C49
Front Rain-Sensing Wipers
Code: CE1
Power Sunroof
Code: CF5
Spray-On Pickup Bedliner with GMC Logo
Code: CGN
Gloss Black Door Handles
Code: D75
Pickup Box
Code: E63
Gloss Black Header with Dark Nickel Grille Insert Bars
Code: GRILLE
IntelliBeam Automatic High Beam On/off
Code: TQ5
LED Smoked Amber Roof Marker Lamps
Code: U01
Forward Collision Alert
Code: UEU
LED Cargo Area Lighting
Code: UF2
Remote Vehicle Starter System
Code: BTV
6.6L V8 with Direct Injection and Variable Valve Timing Engine
Code: L8T
Heavy-Duty 80 Amp Battery
Code: L8TBAT
GVWR: 11,025 lbs (5,001 Kg)
Code: CKF
Hill Descent Control
Code: JHD
3.73 Rear Axle Ratio
Code: GT4
Off-Road Suspension
Code: ZRX
120-Volt Bed Mounted Power Outlet
Code: KC9
120-Volt Interior Power Outlet
Code: KI4
GMC Pro Safety
Code: PDI
ProGrade Trailering System
Code: PROGTS
10-Speed Automatic Transmission
Code: MKM
2-Speed Transfer Case
Code: NQH
Trailer Tire Pressure Monitor System
Code: PTT
Hitch View
Code: PZ8
In-Vehicle Trailering System App
Code: UET
LT305/70R18-126/123R 35" Mud Terrain Tires
Code: QMG
LT305/70R18-126/12R 35" Mud Terrain Spare Tire
Code: QNZ
18" Machined Aluminum Wheels with High Gloss Black Accents
Code: RCS
Theft Deterrent System (unauthorized Entry)
Code: UTJ
You’ll be redirected to the dealer’s website to complete your trade-in evaluation.
Discover your personalized rates and pre-approved payment options.
You'll be redirected to the dealer's website to complete your pre-qualification process.
You'll be redirected to the dealer's website to schedule service appointment.
Ready to roll or just need some additional details? Our Ai can schedule your VIP Test Drive & instantly answer many vehicle availability and equipment pkg questions
Apple CarPlay/Android Auto smart device wireless mirroring
Front Pedestrian Braking
Forward Collision Alert with Automatic Braking
Wi-Fi Hotspot capable mobile hotspot internet access
HD Rear Vision Camera w/Hitch View rear mounted camera
Adaptive Cruise Control
Head-up display
Automatic Emergency Braking predictive brake assist system
Cruise control with steering wheel mounted controls
Ventilated driver and front passenger seats
74 options across 12 categories
74
Total Options
0
Paid Options
74
Included
12
Categories
SiriusXM with 360L Trial Subscription
Code: 360XM
Premium GMC Infotainment Audio System Radio
Code: IOK
Steering Wheel Audio Controls
Code: UK3
Bose 10-Speaker Surround with CenterPoint
Code: UQS
16-Way Power Driver Seat Adjuster with Lumbar
Code: A2X
Front Bucket Seats
Code: A50
16-Way Power Passenger Seat Adjuster with Lumbar
Code: A7K
Heated Driver and Front Passenger Seats
Code: KA1
Heated 2nd Row Outboard Seats
Code: KA6
Perforated Heated and Ventilated Driver and Front Passenger Seats
Code: KQV
Perforated Leather Seating Surfaces
Code: STDTM
Driver Memory
Code: A45
Keyless Open and Start
Code: AVJ
Rear Premium Floor Liners with Removable Carpet Insert
Code: BKE
Front Premium Floor Liners with Removable Carpet Insert
Code: BKF
Push Button Start
Code: BTM
Floor-Mounted Center Console
Code: D07
Inside Rearview Auo-Dimming Rear Camera Mirror
Code: DRZ
Safety Alert Seat
Code: HS1
Wireless Charging
Code: K4C
Manual Tilt-Wheel and Telescoping Steering Column
Code: N37
Wireless Apple CarPlay/wireless Android Auto
Code: PPW
Buckle to Drive
Code: T8Z
Trailer Camera Provisions
Code: TRG
2 Charge/data USB Ports Inside Center Console
Code: UBC
2 USB Ports
Code: UBD
2 type-C Charge-Only Rear USB Ports
Code: UBI
Ultrasonic Front and Rear Park Assist
Code: UD5
OnStar Services Capable
Code: UE1
Following Distance Indicator
Code: UE4
Rear Cross Traffic Alert
Code: UFG
Lane Departure Warning
Code: UFL
Universal Home Remote
Code: UG1
Automatic Emergency Braking
Code: UHY
Front Pedestrian Braking
Code: UKJ
Trailer Side Blind Zone Alert
Code: UKV
HD Surround Vision
Code: UV2
15" Diagonal Multi-Color Head-Up Display
Code: UV6
Bed View Camera
Code: UVN
Power Sliding Rear Window with Rear Defogger
Code: A48
Power Front Passenger Windows with Express Up/down
Code: AEF
Deep-Tinted Glass
Code: AKO
Rear Wheelhouse Liners
Code: B1J
Electric Rear-Window Defogger
Code: C49
Front Rain-Sensing Wipers
Code: CE1
Power Sunroof
Code: CF5
Spray-On Pickup Bedliner with GMC Logo
Code: CGN
Gloss Black Door Handles
Code: D75
Pickup Box
Code: E63
Gloss Black Header with Dark Nickel Grille Insert Bars
Code: GRILLE
IntelliBeam Automatic High Beam On/off
Code: TQ5
LED Smoked Amber Roof Marker Lamps
Code: U01
Forward Collision Alert
Code: UEU
LED Cargo Area Lighting
Code: UF2
Remote Vehicle Starter System
Code: BTV
6.6L V8 with Direct Injection and Variable Valve Timing Engine
Code: L8T
Heavy-Duty 80 Amp Battery
Code: L8TBAT
GVWR: 11,025 lbs (5,001 Kg)
Code: CKF
Hill Descent Control
Code: JHD
3.73 Rear Axle Ratio
Code: GT4
Off-Road Suspension
Code: ZRX
120-Volt Bed Mounted Power Outlet
Code: KC9
120-Volt Interior Power Outlet
Code: KI4
GMC Pro Safety
Code: PDI
ProGrade Trailering System
Code: PROGTS
10-Speed Automatic Transmission
Code: MKM
2-Speed Transfer Case
Code: NQH
Trailer Tire Pressure Monitor System
Code: PTT
Hitch View
Code: PZ8
In-Vehicle Trailering System App
Code: UET
LT305/70R18-126/123R 35" Mud Terrain Tires
Code: QMG
LT305/70R18-126/12R 35" Mud Terrain Spare Tire
Code: QNZ
18" Machined Aluminum Wheels with High Gloss Black Accents
Code: RCS
Theft Deterrent System (unauthorized Entry)
Code: UTJ
No seller reviews yet.
2026 GMC Onyx Black AT4X Sierra 2500HD 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Obsidian Rush Leather.
Recent Arrival!
For the most up-to-date and accurate pricing, please visit www.medinaautomall.net(http://www.medinaautomall.net). Third-party pricing may not always be accurate. Pricing includes all applicable rebates assigned to the dealer.
Vehcile may be a Previous Courtesy Transport Vehicle with at least 500 miles on it. Please verify with dealer.
No reviews yet for this vehicle.
We are not responsible for typographical, pricing, product information or advertising errors. In the event a vehicle is listed at an incorrect price due to typographical, photographic, or technical errors or errors in pricing information received from one of the manufacturers we represent, we shall have the right to refuse or cancel any sell, offer, or order placed for vehicles listed at the incorrect price. Prices are subject to change at the dealers discretion, all prices are plus tax, title, license and Documentation Fees. See Dealer for details. The list of standard equipment and accessories contained on this document reflect equipment which was standard at the time vehicle was manufactured. This vehicle may or may not contain some or most of the equipment and accessories listed as a result of the vehicle identification number equipment compilation provided by a third party source. This VIN equipment compilation is provided as a service by the dealer and a third party source and is in no way intended to serve as a warranty or list of actual equipment contained on the vehicle.
View all cars at this dealership
