1 exterior 120V AC power outlet
5th Wheel and Gooseneck Trailer Wiring Provisions
6 Rectangular Chromed Tubular Assist Steps
20 Machined Aluminum Wheels
Apple CarPlay/Android Auto smart device wireless mirroring
AutoTrac part and full-time 4WD
Automatic climate control
Bed View Camera with Two Trailer Camera Provisions
Bluetooth handsfree wireless device connectivity
Bluetooth wireless audio streaming
Bose speakers
Brake assist system
Cruise control with steering wheel mounted controls
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Li...
Driver seat power reclining
Dual-zone front climate control
Duramax 6.6L V-8 diesel direct injection
Front mounted camera
Front wireless smart device charging
GMC ProGrade Trailering System trailer light malfunction warning
GMC ProGrade Trailering System trailer light test
GMC ProGrade Trailering System trailer theft alarm
HD Rear Vision Camera w/Hitch View rear mounted camera
HD Surround Vision w/Hitch View aerial view camera
Heated driver and front passenger seats
Heated rear seats
Heated steering wheel
Heavy Duty Front Spring/camper Package
Hill Descent Control (HDC)
Hill start assist
Hitch Guidance vehicle to trailer hitching assist
Immobilizer
Integrated navigation system with voice activation
Internet radio capability
Keyfob remote start
Keyfob window control
Keyless Open/Keyless Start with hands-free access and push button start
LED Smoked Amber Roof Marker Lamps
LT275/65R20 AT BW Tires
Lane Change Alert with Side Blind Zone Alert blind spot warning
Leather front seat upholstery
Left side camera
OnStar and GMC Connected Services capable vehicle integrated emergency SOS system
Pickup box camera
Power extendable trailer mirrors
Preferred Equipment Group 4SA: LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Wireless Phone Projection; Un...
Premium GMC Infotainment System external memory control
Primary monitor touchscreen
Rear Cross-Traffic Alert collision warning
Rear Seat Reminder rear seat check warning
Right side camera
SLT Convenience Package: Heated and Ventilated Front Bucket Seats; Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; 2 USB Po...
SLT Preferred Package: HD Surround Vision with 2 Trailer View Camera Provisions; Bose Premium 7 Speaker Sound System; Wireless Charging; Bed View C...
SLT Premium Package: Spray-On Pickup Box Bed Liner with GMC Logo; 6 Rectangular Chromed Tubular Assist Steps
Skid Plates
Spray-On Pickup Box Bed Liner with GMC Logo
StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
Teen Driver restricted driving mode/alerts
Trailer brake controller
Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
Trailer sway control
Ventilated driver and front passenger seats
Wi-Fi Hotspot capable mobile hotspot internet access
X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates
cushion tilt
diesel
engine with 445HP
fore/aft control and height adjustable control
intercooled turbo
lumbar support