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, 11,550 lbs. (5239 kg) with single rear wheels (Included and only available with CK30743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels. Requires single rear wheels.)

Push Button Start

Air filter, heavy-duty

Air filtration monitoring

Transfer case, two-speed electronic shift with push button controls (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

Recovery hooks, front, frame-mounted, Black

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

Suspension Package

Steering, Recirculating ball with smart flow power steering system

Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors

Brake lining wear indicator

Capless Fuel Fill (Requires (L8T) 6.6L V8 gas engine. Not available with (ZW9) pickup bed delete.)

Exhaust, single, side

Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires with (E63) Durabed, pickup bed single rear wheel models. Available to order when (ZW9) pickup bed delete and (QF6) LT275/70R18E all-terrain, blackwall tires are ordered with single rear wheel models. Not available with dual rear wheels.)

Single Rear Wheels

Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)

Bumpers, front, Black

Bumpers, rear, Black

BedStep, Black integrated on forward portion of bed on driver and passenger side (Deleted when (ZW9) pickup bed delete is ordered.)

CornerStep, rear bumper

Moldings, beltline, Black

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

IntelliBeam, automatic high beam on/off

Taillamps, with incandescent tail, stop and reverse lights (Note: Trucks equipped with dual rear wheels will feature LED signature tail and stop lamps, with incandescent reverse lamp.)

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

Mirrors, outside high-visibility vertical trailering lower convex mirrors, manual-folding/extending (extends 3.31" [84.25mm]), molded in Black (Not included on Regular Cab models.)

Mirror caps, Black

Glass, solar absorbing, tinted

Door handles, Black grained

Tailgate, standard

Tailgate and bed rail protection cap, top

Tailgate, locking, utilizes same key as ignition and door (Upgraded to (QT5) EZ Lift power lock and release tailgate when (PCV) WT Convenience Package or (ZLQ) WT Fleet Convenience Package is ordered. Not available with (ZW9) pickup bed delete.)

Tailgate, gate function manual, no EZ Lift (Deleted with (ZW9) pickup bed delete.)

Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)

Seat adjuster, driver 4-way manual

Seat adjuster, passenger 4-way manual

Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Requires Crew Cab or Double Cab model.)

Steering wheel, urethane

Steering column, Tilt-Wheel, manual with wheel locking security feature

Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure

Driver Information Center, 3.5" diagonal monochromatic display

Exterior Temperature Display located in radio display

Compass, located in instrument cluster

Window, power front, drivers express up/down

Window, power front, passenger express down

Windows, power rear, express down (Not available with Regular Cab models.)

Power outlet, front auxiliary, 12-volt

Air conditioning, single-zone

Air vents, rear, heating/cooling (Not available on Regular Cab models.)

Mirror, inside rearview, manual tilt

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 (Deleted with (ZW9) pickup bed delete.)

Following Distance Indicator

Rear Seat Reminder (Requires Crew Cab or Double Cab model.)

Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)

Seat Belt Adjustable Guide Loops front row only (Included and only available on Crew Cab and Double Cab models.)

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

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

Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)