Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)

Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine. Not available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)

Durabed, pickup bed

GVWR, 11,025 lbs. (5001 kg) (Included and only available with CK20743 model and (L8T) 6.6L V8 gas engine with 18", 20" or 22" wheels.)

Air filter, heavy-duty

Air filtration monitoring

Transfer case, two-speed active electronic Autotrac with push button control (Requires 4WD models.)

Auto-locking rear differential

Four wheel drive

Cooling, external engine oil cooler

Cooling, auxiliary external transmission oil cooler

Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)

Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)

Trailer brake controller, integrated

Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section

Suspension 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

Capless Fuel Fill (Requires (L8T) 6.6L V8 gas engine.)

Exhaust, single, side

Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires or (QF9) LT275/65R20 all-terrain, blackwall tires with (E63) Durabed, pickup bed.)

Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door

Bumper, front chrome

Bumper, rear chrome

CornerStep, rear bumper

BedStep, Black integrated on forward portion of bed on driver and passenger side

Moldings, beltline, stainless steel

Wheelhouse liners, rear

Cargo tie downs (12), fixed rated at 500 lbs per corner

Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)

IntelliBeam, automatic high beam on/off

Taillamps, LED with signature, animated

Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel

Fog lamps, front, LED

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])

Mirror caps, chrome

Glass, deep-tinted

Wipers, front rain-sensing

Tailgate, standard

Tailgate and bed rail protection cap, top

Tailgate, gate function manual with EZ Lift includes power lock and release (Upgraded to (QT6) Power up/down tailgate when (PCZ) LTZ Convenience Package is ordered. Note: When (QK2) Multi-Flex tailgate is ordered with (PCZ) LTZ Convenience Package, (QT5) EZ Lift power lock and release tailgate is retained.)

Door handles, chrome

Audio system feature, 6-speaker system

Steering wheel audio controls

Seat adjuster, driver 10-way power including lumbar

Seat adjuster, passenger 10-way power including lumbar

Driver memory recalls driver "presets" for power driver seat and outside mirrors

Seat, Up-level Rear with Storage Package 60/40 Split rear seat with center armrest, right, and left seat back storage, and under seat jack storage (Crew Cabs Only) Rear seat leather appointed (Rear seat features leather seating surfaces.)

Floor covering, color-keyed carpeting

Steering wheel, wrapped

Steering wheel, heated

Steering column, manual tilt and telescoping

Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display

Exterior Temperature Display located in radio display

Compass located in instrument cluster

Rear Seat Reminder

Window, power front, drivers express up/down

Remote vehicle starter system

Theft-deterrent system, unauthorized entry

USB ports, rear, dual, charge-only

Power outlet, interior, 120-volt (400 watts shared with (KC9) bed mounted power outlet)

Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted

Chevrolet Connected Access capable (Subject to terms. See onstar.com or dealer for details.)

StabiliTrak stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist

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.)

Hitch Guidance dynamic single line to aid in trailer alignment for hitching

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

Following Distance 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, can be turned on and off in Settings menu

Rear Seat Belt Indicator

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