Price reflects dealer discount and manufacturer rebates. Price does not include Taxes, Titling and doc fee of $399. We reserve the right to correct errors in pricing and erroneous pricing data on third party web sites.

Installed Options

• 50-STATE EMISSIONS
• REAR AXLE 3.42 RATIO
• STERLING METALLIC
• GVWR; 14;000 LBS. (6350 KG)
• ENG: DURAMAX 6.6L TURBO-DIES
• TRANS:ALLISON 10-SPEED AUTO
• WHEELS 18 \"POLISHED ALUMINUM
• ALL-WEATHER FLOOR LINERS (DEALER INSTALLED)
• CUSTOMER DIALOGUE NETWORK
• GOOSENECK/5TH WHEEL PACKAGE: *
• DEALER IMR CONTRIBUTION
• LMA GROUP CONTRIBUTION
• Preferred Equipment Group 5SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Keyless Open and Start; ProGrade Trailering System; Bose Premium Series 12-Speaker System; Signature Denali Ultimate Grille in Vader Chrome; Push Button Start; Rear Wheelhouse Liners
• Technology Package: Multicolor 15\" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera
• Gooseneck/5th Wheel Prep Package
• Sterling Metallic
• All-Weather Floor Liners
• Forward collision mitigation with pedestrian impact prevention
• Pedestrian impact prevention
• Mobile hotspot internet access
• Rear mounted camera
• Adaptive cruise control
• Head-up display
• Automatic Emergency Braking brake assist system
• Cruise control with steering wheel mounted controls
• Ventilated driver and front passenger seats
• 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
• Rear collision warning
• First-row sliding and tilting glass sunroof with power 1-touch activation sunshade
• Driver seat power reclining
• lumbar support
• seatback side bolster support
• cushion tilt
• fore/aft control and height adjustable control
• AutoTrac part and full-time 4WD
• Duramax 6.6L V-8 direct injection
• intercooled turbo
• diesel
• engine with 470HP
• Duramax 6.6L V-8
• Front wireless smart device charging
• Built-in virtual assistant
• Teen Driver restricted driving mode/alerts
• Keyless Open/Keyless Start with hands-free access and push button start
• Keyfob window control
• Aerial view camera
• Smart device remote start
• Push-button
• Weight capacity alert
• Video-feed rearview mirror
• Wireless audio streaming
• Hitch Guidance with Hitch View vehicle to trailer hitching assist
• Gauge cluster display size: 12.30
• Front mounted camera with washer
• Right side camera
• Pickup box camera
• Left side camera
• Blind spot warning
• Trailer tire pressure sensors
• 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
• Full gauge cluster screen
• Auto high-beam headlights
• Massaging driver seat
• Massaging front passenger seat
• Immobilizer