6.6L V-8
6.6L V-8 gasoline direct injection
10-Way Power Driver Seat Adjuster with Lumbar
18 Machined Aluminum Wheels
Apple CarPlay/Android Auto smart device mirroring
AutoTrac part and full-time 4WD
Automatic climate control
BedStep integrated side steps
Bluetooth handsfree wireless device connectivity
Bluetooth wireless audio streaming
Brake assist system
Capless fuel filler
Chrome hub wheel covers
Cruise control with steering wheel mounted controls
Driver seat power reclining
Dual-zone front climate control
EZ Lift
Easy lower tailgate
Electric Rear-Window Defogger
GMC Infotainment System external memory control
Gauge cluster display size: 4.20
Heated driver and front passenger seats
Heated driver and passenger side door mirrors
Heated steering wheel
Hill Descent Control (HDC)
Hill start assist
Hitch Guidance vehicle to trailer hitching assist
Immobilizer
Integrated tailgate step
Internet radio capability
Keyfob remote start
Keyfob window control
Keyless Open/Keyless Start with hands-free access and push button start
LED Cargo Area Lighting
LED Fog Lamps
LED Smoked Amber Roof Marker Lamps
LED daytime running lights
LED front fog lights
LT275/70R18E AT BW Tires
Leather and metal-look steering wheel
Manual rear child safety door locks
Manual telescopic steering wheel
Manual tilting steering wheel
Mobile app access
OnStar and GMC Connected Services capable vehicle integrated emergency SOS system
Preferred Equipment Group 3SA: OnStar and GMC Connected Services Capable; Power Front Windows with Passenger Express Down; Remote Keyless Entry; 2-...
Primary monitor touchscreen
Push-button
Rear Seat Reminder rear seat check warning
Rear Vision Camera rear mounted camera
SLE Convenience Package: LED Cargo Area Lighting; Remote Vehicle Starter System; 10-Way Power Driver Seat Adjuster with Lumbar; Electric Rear-Windo...
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
Trailer hitch light
Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
Trailer sway control
Wi-Fi Hotspot capable mobile hotspot internet access
X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates
cushion tilt
engine with 401HP
fore/aft control and height adjustable control
lumbar support
regular unleaded
variable valve control