Transmission oil cooler
engine with 445HP
First-row windows Power first-row windows
Voice activated audio GMC Infotainment System voice activated audio controls
Shock absorbers Gas-pressurized shock absorbers
Suspension Heavy-duty ride suspension
000 miles
Wireless streaming Bluetooth wireless audio streaming
Audio theft deterrent Audio system theft deterrent
ABS Brakes 4-wheel antilock (ABS) brakes
Auto headlights Auto on/off headlight control
Immobilizer PASS-Key III+ immobilizer
Passenger doors rear right Conventional right rear passenger door
Antenna Fixed audio antenna
Door mirrors Power door mirrors
Headliner coverage Full headliner coverage
Speakers number 7 speakers
Running lights LED daytime running lights
Fob remote vehicle controls Smart device and keyfob engine start control
Compressor Intercooled turbo
Engine temperature warning
Emissions Federal emissions
Tire pressure Tire Fill Alert tire pressure fill assist
Passenger doors rear left Conventional left rear passenger door
Engine Mounting direction Longitudinal mounted engine
Floor console Full floor console
Beverage holders rear Rear beverage holders
Overhead console storage
Temperature display Exterior temperature display
Battery run down protection
Front passenger lumbar Front passenger seat with 4-way power lumbar
Trip computer
Primary display touchscreen Primary monitor touchscreen
Transmission Type Automatic
Door bins rear Rear door bins
Glove box Locking glove box
Power driver seat controls Driver seat power reclining
Wheel covers Chrome hub wheel covers
Rearview mirror Auto-dimming rear view mirror
Number of doors 4 doors
Pickup box cargo light
Side steps Side assist steps
Garage door opener
Low level warnings Low level warning for coolant
Bumpers front Body-colored front bumper
Seek scan
Number of airbags 6 airbags
Engine/electric motor temperature gage
Towing hitch Trailer hitch
Driver information center
Towing brake controller Trailer brake controller
Split front seats Bucket front seats
Transmission fluid temperature warning Transmission fluid temp warning
Bodyside moldings Chrome bodyside moldings
Engine Location Front mounted engine
Integrated navigation Integrated navigation system
Internet access GMC 4G LTE mobile hotspot internet access
Tires LT265/60SR20 AT BSW front and rear tires
Tinted windows Deep tinted windows
Corrosion perforation warranty 72 month/100
Rear seats fixed or removable Fixed rear seats
Rear seat folding position Fold-up rear seat cushion
Dual-zone front climate control
Overhead airbags Curtain first and second-row overhead airbags
Internet radio capability Pandora internet radio capability
Rear seatback upholstery Carpet rear seatback upholstery
Engine block material Iron engine block
One-touch up window Driver one-touch up window
Turn signal in door mirrors Turn signal indicator in door mirrors
Locking hub control Auto locking hub control
Suspension type rear Leaf spring rear suspension
ABS Brakes Four channel ABS brakes
Suspension type front Torsion beam front suspension
Climate control Automatic climate control
Rear locking differential Automatic rear locking differential
Ignition Compression ignition system
Spare tire location Crank-down spare tire
Key in vehicle warning
Engine hour meter
Rear windshield Power rear windshield
Front impact airbag passenger Passenger front impact airbag
Overhead console Mini overhead console
Lane departure Lane departure warning
Speed sensitive steering Speed sensitive power steering
Driver seat direction Driver seat with 8-way directional controls
Keyfob cargo controls Keyfob trunk control
Second-row windows Power second-row windows
USB ports 5 USB ports
Instrumentation display Analog instrumentation display
Occupancy sensor Airbag occupancy sensor
Smart device integration Apple CarPlay/Android Auto smart device mirroring
Armrests rear Rear seat center armrest
Number of memory settings 2 memory settings
Convex spotter Driver convex spotter mirror
Oil pressure warning
Bumpers rear Body-colored rear bumper
Interior accents Chrome interior accents
Rear bench seats Split-bench rear seat
Easy lift tailgate EZ Lift
Drive type Four-wheel drive
Trip odometer
Accessory power Retained accessory power
Paint Clearcoat paint
Cruise control Cruise control with steering wheel mounted controls
Visor driver mirror Driver visor mirror
Cooled front seats Ventilated driver and front passenger seats
Bumper rub strip front Chrome front bumper rub strip
Traction control All-speed ABS and driveline traction control
LCD primary display size 8 inch primary LCD display
Headlights on reminder
Rear head restraints Height adjustable rear seat head restraints
Door mirror type Standard style side mirrors
Bed-rail protectors Pickup bed-rail protectors
Clock In-radio display clock
Rear head restraint control 2 rear seat head restraints
Seatback storage pockets 2 seatback storage pockets
Door locks Power door locks with 2 stage unlocking
Front side impact airbag driver Seat mounted side impact driver airbag
Console insert material Aluminum and simulated wood console insert
Cylinder head material Aluminum cylinder head
Front head restraints Height adjustable front seat head restraints
Headliner material Cloth headliner material
Suspension ride type rear Rigid axle rear suspension
Voltmeter
Seating capacity 5
Speakers Bose speakers
Heated front seats Heated driver and front passenger seats
Oil pressure gage
Panel insert Aluminum and simulated wood instrument panel insert
Perimeter approach lighting Remote activated perimeter approach lighting
Door mirror style Chrome door mirrors
Door trim insert Vinyl door trim insert
cushion tilt
Electronic stability control StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
Power passenger seat controls Passenger seat power reclining
Folding door mirrors Power folding door mirrors
Driver foot rest
Front reading lights
Wipers Variable intermittent front windshield wipers
Driver lumbar Driver seat with 4-way power lumbar
Transmission electronic control
Engine Duramax 6.6L V-8 diesel direct injection
Brake assist system
Steering type Re-circulating ball steering
Door bins front Driver and passenger door bins
Floor coverage Full floor coverage
120V AC power outlets 1 120V AC power outlet
Door handle material Chrome door handles
Steering Hydraulic power-assist steering system
Driver selectable steering effort
Delay off headlights Delay-off headlights
Powertrain warranty 60 month/60
3-point seatbelt Rear seat center 3-point seatbelt
Bed liner Spray-in pickup bed liner
Radio AM/FM/digital/SiriusXM /satellite
Battery type Dual lead acid batteries
Grille style Chrome grille
Configurable instrumentation gauges
Sequential shift control
Floor console storage Covered floor console storage
Restricted driving mode Teen Driver restricted driving mode
Security system
Box style Standard style pickup box
Rear reading lights
Engine Cylinders Duramax V8
Compass
Rear cargo door Tailgate
Transmission 6-speed automatic
Towing class Class IV tow rating
Front side impact airbag passenger Seat mounted side impact front passenger airbag
Alternator Type Alternator
Ventilated brakes Front and rear ventilated disc brakes
Fuel Type Diesel
Springs front Front coil springs
diesel
Cabback insulator
Steering type number of wheels 2-wheel steering system
Handsfree Bluetooth handsfree wireless device connectivity
Armrests front center Front seat center armrest
Keyfob door locks Keyfob activated door locks
Special paint Monotone paint
Aux input jack Auxiliary input jack
Front impact airbag driver Driver front impact airbag
Skid plate 2 underbody skid plates
Spare tire Full-size spare tire with steel wheel
Auto door locks Auto-locking doors
Rear seat upholstery Vinyl rear seat upholstery
brake fluid and diesel exhaust fluid (DEF)
Air conditioning Yes
Engine retarder Engine retarder system
Steering wheel telescopic Manual telescopic steering wheel
Towing wiring harness Trailer wiring harness
Towing capability Trailer towing capability
Selectable mode transmission Tow/Haul Mode selectable mode transmission
Suspension ride type front Independent front suspension
Amplifier
Steering wheel material Leather and metal-look steering wheel
External memory GMC Infotainment System external memory control
Tailgate control Power tailgate/rear door lock
Front head restraint control Manual front seat head restraint control
Emissions tiers Tier 2 Bin 8 emissions
Wireless device charging Front wireless smart device charging
Adjustable pedals Power adjustable pedals
Body panels Galvanized steel/aluminum body panels with side impact beams
Low tire pressure warning Tire specific low air pressure warning
Service interval warning Service interval indicator
Visor passenger mirror Passenger visor mirror
Basic warranty 36 month/36
One-touch down window Front and rear one-touch down windows
Gearshifter material Urethane gear shifter material
Height adjustable seatbelts Front height adjustable seatbelts
Rear head restraint control Manual rear seat head restraint control
Rear camera Rear mounted camera
fuel
Number of beverage holders 10 beverage holders
Door ajar warning
Front seatback upholstery Plastic front seatback upholstery
Seatbelt pretensioners Front seatbelt pretensioners
CD location CD player located in the dashboard/instrument panel
Interior courtesy lights Fade interior courtesy lights
Front seat upholstery Leather front seat upholstery
Fog lights Front fog lights
Tachometer
Forward collision warning Forward Collision Alert
Maintenance warranty 24 month/24
Variable panel light Variable instrument panel light
Roadside warranty 60 month/60
Remote panic alarm
Radiator
Child door locks Manual rear child safety door locks
MP3 CD player MP3 decoder
Powertrain type ICE
Day/Night rearview mirror
Window Trim Chrome side window trim
Transfer case Electronic transfer case shift
Battery charge warning
High mount stop light High mounted center stop light
Number of first-row LCD screens 2 total number of 1st row displays
intercooled turbo
Headlight type Projector beam headlights
fore/aft control and height adjustable control
Satellite trial 3 month satellite trial subscription
lumbar support
Heated steering wheel
CD Single-disc CD player
Capless fuel filler
Floor mats Carpet front and rear floor mats
Towing trailer sway Trailer sway control
Brake type DuraLife 4-wheel disc brakes
Visor illuminated passenger mirror Illuminated passenger visor mirror
Memory settings Memory settings include: door mirrors
Steering wheel tilt Manual tilting steering wheel
Door panel insert Aluminum and simulated wood door panel insert
Rear under seat ducts Rear under seat climate control ducts
Steering mounted audio control Steering wheel mounted audio controls
Beverage holders Front beverage holders
Rear Springs Regular grade rear springs
Auto-dimming door mirror driver Auto-dimming driver side mirror
Headlights High-intensity discharge low and high beam headlights
Overdrive transmission
Speedometer Redundant digital speedometer
Tailpipe Stainless steel single exhaust
Visor illuminated driver mirror Illuminated driver visor mirror
Springs rear Rear leaf springs
12V power outlets 4 12V power outlets
Lock-up transmission
Illuminated entry
Tow hooks front 2 front tow hooks
Floor covering Full carpet floor covering
Turn signal warning Turn signal on warning
Rear window defroster
Parking sensors UltraSonic front and rear parking sensors
Seatbelt pretensioners number 2 seatbelt pre-tensioners
Easy lower tailgate EZ Lower
Engine cooler Engine oil cooler
Rear bumper step
Wheels 20 x 8.5-inch front and rear chrome aluminum wheels
washer fluid
4WD type AutoTrac part-time 4WD
Heated door mirrors Heated driver and passenger side door mirrors
Anti-roll bar front Front anti-roll bar
Hill start assist
Passenger seat direction Front passenger seat with 8-way directional controls
Speed sensitive volume