Bose Sound System, premium 7-speaker system with Richbass woofer
 GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first) (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)
 Radio, HD
 Steering wheel audio controls
 USB ports, dual, charge-only (2nd row)
 Wireless Charging
 Bumper, front, body-color lower
 Bumper, rear body-color with corner steps
 CornerStep, rear bumper
 Door handles, chrome
 Fog lamps, LED
 Glass, deep-tinted
 Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
 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 box activated with switch on center switch bank or key fob
 Mirror caps, chrome
 Moldings, window surround, Chrome
 Tailgate and bed rail protection caps, top
 Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
 Tailgate, GMC MultiPro Tailgate with six functional load/access features
 Taillamps, LED signature taillight with LED stop and reverse light
 Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
 Tire, spare 255/80R17SL all-season, blackwall (Included and only available with 20" or 22" wheels and tires.)
 Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
 Wheelhouse liners, rear
 Air conditioning, dual-zone automatic climate control
 Air vents, rear
 Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
 Brake lining wear indicator
 Compass, located in instrument cluster
 Console, floor mounted with cup holders, cell phone storage, power cord management, hanging file holder capability
 Cruise control, steering wheel-mounted
 Driver Information Center, enhanced, 8" diagonal multi-color digital display includes analog speedometer and tachometer gauges
 Exterior Temperature Display, located in radio display
 Floor covering, color-keyed carpeting
 In-vehicle Trailering App includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed)
 Power outlet, box mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
 Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
 Remote vehicle starter system
 Seat adjuster, driver 10-way power including lumbar
 Seat adjuster, passenger 10-way power including lumbar
 Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, 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)
 Seats, heated second row outboard seats
 Steering column, lock control, electrical
 Steering column, manual Tilt-Wheel and telescoping
 Steering wheel, heated
 Steering wheel, leather-wrapped
 Theft-deterrent system, unauthorized entry
 Universal Home Remote
 Air filter, high-capacity
 Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
 Automatic Stop/Start
 Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
 Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
 Capless Fuel Fill
 Cargo tie downs (12), fixed, rated at 500 lbs per corner
 Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
 Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
 Differential, heavy-duty locking rear
 Engine, 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency (Not available with (PEC) Denali Ultimate Package.)
 Exhaust, aluminized stainless-steel muffler and tailpipe
 Exhaust, dual with premium tips
 Frame, fully-boxed, hydroformed front section
 GVWR, 6900 lbs. (3130 kg) (Requires 2WD model.)
 Pickup bed
 Rear axle, 3.23 ratio
 Rear wheel drive
 Recovery hooks, chrome
 Steering, Electric Power Steering (EPS) assist, rack-and-pinion
 Suspension, Adaptive Ride Control
 Trailer brake controller, integrated
 ProGrade Trailering System includes (PZ8) Hitch Guidance with hitch view and (U1D) In-vehicle Trailering App (All features of (ZL6) Pro Grade Trailering are included within SLT / AT4 / Denali however the code of "ZL6" is not utilized for these PEGS and therefore will not be included on any ordering materials or within any systems.)
 Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
 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.)
 GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more (Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
 Hitch Guidance
 Rear Seat Reminder
 Safety Alert Seat
 StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
 Teen Driver mode configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain 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 with Tire Fill Alert (does not apply to spare tire)
 CUSTOMER DIALOGUE NETWORK
 DRIVER ALERT PACKAGE II
 FOLLOWING DISTANCE INDICATOR
 FORWARD COLLISION ALERT
 FRONT PEDESTRIAN BRAKING
 INTELLIBEAM, AUTOMATIC HIGH BEAM ON/OFF
 LANE KEEP ASSIST
 LOW SPEED FORWARD AUTOMATIC BRAKING
 REAR AXLE, 3.23 RATIO
 EMISSIONS, FEDERAL REQUIREMENTS
 ENGINE, 5.3L ECOTEC3 V8
 GVWR, 6900 LBS. (3130 KG)
 ONYX BLACK
 DENALI PREFERRED EQUIPMENT GROUP
 AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO
 JET BLACK, FORGE PERFORATED LEATHER-APPOINTED SEAT TRIM
 SEATS, FRONT BUCKET
 TIRES, 275/60R20 ALL-SEASON, BLACKWALL
 TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED
 WHEELS, 20" X 9" (50.8 CM X 22.9 CM) MULTI-DIMENSIONAL POLISHED ALUMINUM