Sierra HD Pro Safety includes (UEU) Forward Collision Alert (UE4) Following Distance Indicator (UKJ) Front Pedestrian Braking (TQ5) IntelliBeam (UFL) Lane Departure Warning (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance
ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
Pickup bed includes bed assist step
Push Button Start
Transfer case two-speed active electronic Autotrac with push button control (Requires 4WD models.)
Auto-locking rear differential
Four wheel drive
Air filter heavy-duty
Air filtration monitoring
Trailer brake controller integrated
In-Vehicle Trailering App System includes checklist trailer maintenance reminders trailer security alerts trailer mileage tow/haul reminder trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)
Recovery hooks front frame-mounted Black
Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
Suspension Package (Not available with (X31) Off-Road Package.)
Steering Digital Variable Steering Assist this system automatically adjusts steering based on speed road conditions and other inputs to reduce driver effort and fatigue
Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Wheels 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents
Tires LT275/70R18E all-terrain blackwall
Tire spare LT275/70R18 all-terrain blackwall
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper front chrome lower
Bumper rear chrome with bumper CornerSteps
Bed Step Black integrated on forward portion of bed on driver and passenger side
CornerStep rear bumper
Cargo tie downs (12) fixed rated at 500 lbs per corner
Wheelhouse liners rear
Moldings beltline chrome
Grille (Chrome surround with Chrome insert bars.)
Headlamps Animated LED projectors LED turn signals and Daytime Running Lamps
IntelliBeam automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
Fog lamps LED
Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Taillamps Animated LED Signature Tail Stop turn and Reverse lamps
Mirrors outside power-adjustable vertical trailering with heated and auto-dimming upper glass (driver and passenger) lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/extending (extends 3.31" [84.25mm]) lighting
Mirror caps chrome
Glass deep-tinted
Wipers front rain-sensing
Door handles chrome
Tailgate GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
Tailgate and bed rail protection caps top
Audio System 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
SiriusXM Trial Subscription
SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy visit www.siriusxm.com which includes full terms and how to cancel. All fees content features and availability are subject to change. Some features require GM connected vehicle services.)
Audio system feature 6-speaker system
Bluetooth® for phone connectivity to vehicle infotainment system
Wireless phone projection for Apple CarPlay and Android Auto
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Seats front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (PCY) SLT Convenience Package (PDB) SLT Premium Package or (PDC) Texas Edition SLT Premium Package.)
Seat trim Perforated Leather-appointed front outboard seating positions
Seat Up-level Rear with Storage Package 60/40 folding bench includes full-length bench seat seatback storage on left and right side center fold out armrest with 2 cupholders full cab width under-seat storage (includes child seat top tether anchor)
Seat adjuster driver 10-way power including lumbar
Seat adjuster passenger 10-way power including lumbar
Seating heated driver and front outboard passenger
Driver memory recalls driver "presets" for power driver seat and outside mirrors
Floor covering color-keyed carpeting
Floor mats carpeted front (Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
Floor mats carpeted rear (Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
Steering wheel wrapped
Steering wheel heated
Steering wheel audio controls
Steering column manual Tilt-Wheel and telescoping
Driver Information Center enhanced 12.3" diagonal reconfigurable multicolor digital display
Rear Seat Reminder
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
Exterior Temperature Display located in radio display
Compass located in instrument cluster
Windows power front drivers express up/down
Window power front passenger express up/down
Windows power rear express down
Door locks power
Keyless Open and Start includes remote keyless entry
Remote vehicle starter system
Cruise control steering wheel-mounted
Theft-deterrent system unauthorized entry
Power outlet instrument panel 120-volt (400 watts shared with (KC9) bed mounted power outlet)
USB Ports 2 Charge/Data ports located on instrument panel
USB ports (2) charge-only rear
Power outlet bed mounted 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Air vents rear
Air conditioning dual-zone automatic climate control
Defogger rear-window electric
Mirror inside rearview auto-dimming
Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Daytime Running Lamps LED signature lighting
LED Signature DRL's
Airbags Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
HD Rear Vision Camera (Removed with (UV2) HD Surround Vision.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Hitch Guidance with Hitch View with image adjustment Pan/Zoom/Tilt
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
Rear Seat Belt Indicator
Seat Belt Adjustable Guide Loops front row only
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob to help encourage safe driving behavior. It can limit certain available vehicle features and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System auto learn includes Tire Fill Alert (does not apply to spare tire)
Trailering Information Label provides max trailer ratings for tongue weight conventional gooseneck and 5th wheel trailering
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands built-in voice assistance real-time traffic and navigation and Automatic Crash Response to help if you're in need. (OnStar Basics includes select remote commands Navigation Voice Assistance and Automatic Crash Response for eligible vehicles with compatible software. For MY25 vehicles OnStar Basics is standard for 8 years; OnStar plan working electrical system cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability features and functionality vary by device and software version. See onstar.com for details and limitations.)
ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE
(470 hp [350.5 kW] @ 2800 rpm
975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
Gooseneck/5th Wheel Prep Package
Preferred Equipment Group 4SA
Suspension Package
X31 Off-Road Package
6 Speakers
6-Speaker Audio System Feature
AM/FM radio: SiriusXM with 360L
Radio: AM/FM w/Premium GMC Infotainment System
SiriusXM w/360L Trial Subscription
Air Conditioning
Automatic temperature control
Electric Rear-Window Defogger
Front dual zone A/C
Rear window defroster
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
Driver Memory
Memory seat
Power driver seat
Power steering
Power windows
Remote keyless entry
Steering wheel mounted audio controls
Manual Tilt-Wheel/Telescoping Steering Column
Off-Road Suspension
Speed-sensing steering
Traction control
4-Wheel Disc Brakes
ABS brakes
Dual front impact airbags
Dual front side impact airbags
Emergency communication system: OnStar
Front anti-roll bar
Front wheel independent suspension
Keyless Open & Start
Low tire pressure warning
Occupant sensing airbag
Overhead airbag
Pickup Box
Brake assist
Electronic Stability Control
Lane Departure Warning System
Hill Descent Control
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Panic alarm
Security system
Unauthorized Entry Theft-Deterrent System
Speed control
2-Speed Active Transfer Case
220-Amp Alternator
Engine Block Heater
Exhaust Brake
Heavy-Duty 80 Amp Battery
Auto-dimming door mirrors
Bumpers: chrome
Chrome Surround Grille w/Chrome Insert Bars
Heated door mirrors
IntelliBeam Automatic High Beam On/Off
LED Cargo Area Lighting
Power door mirrors
Rear step bumper
Rear Wheelhouse Liners
Spray-On Pickup Bedliner w/GMC Logo
Turn signal indicator mirrors
Winter Grille Cover
2 Charge-Only Rear USB Ports
2 Charge/Data USB Ports
Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Buckle to Drive
Compass
Driver door bin
Driver vanity mirror
Following Distance Indicator
Forward Collision Alert
Front 40/20/40 Split-Bench Seats
Front Pedestrian Braking
Front reading lights
Heated steering wheel
Illuminated entry
OnStar Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear reading lights
Rear seat center armrest
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trip computer
Voltmeter
Wireless Phone Projection
10-Way Power Driver Seat Adjuster w/Lumbar
10-Way Power Passenger Seat Adjuster w/Lumbar
Heated Driver & Front Outboard Passenger Seats
Heated front seats
Perf Leather-Appointed Front Outboard Seat Trim
Power passenger seat
Split folding rear seat
Front Center Armrest w/Storage
Passenger door bin
Hitch Guidance w/Hitch View
In-Vehicle Trailering System App
18" Machined Aluminum Wheels
Alloy wheels
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Front Passenger Windows w/Express Up/Down
Rain sensing wipers
Variably intermittent wipers
3.42 Axle Ratio
3.73 Rear Axle Ratio
Navigation System
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