Full Description: 6-speaker audio system (Standard on Crew Cab and Double Cab models and Included and only available on Regular Cab models with (IOB) 7 diagonal color touch screen display radio with Chevrolet MyLink.)|Audio system, 4.2 diagonal color display, AM/FM stereo with USB port and auxiliary jack (Upgradeable to (IOB) 7 diagonal color display radio with Chevrolet MyLink.) (Not available with (AZ3) 40/20/40 split-bench seat. Upgradeable to (IOB) 7 diagonal color display radio with Chevrolet MyLink.)|Grille surround, chrome|Mirrors, outside high-visibility vertical trailering, Black with manual folding and extension and lower convex spotter glass|Tires, LT265/70R18E all-season, blackwall (Requires single rear wheels.)|Lamps, cargo area, cab mounted with switch on center switch bank|Bumper, front chrome|Door handles, Black|Glass, solar absorbing, tinted|Wheel, 18 x 8 (45.7 cm x 20.3 cm) full-size, steel spare. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires single rear wheels. Included with (E63) pickup box. Available to order when (ZW9) pick-up box delete is ordered.)|Tailgate, locking, utilizes same key as ignition and door (Not available with (AQQ) Remote Keyless Entry.)|Wheels, 18 (45.7 cm) painted steel includes 18 x 8 (45.7 cm x 20.3 cm) steel spare wheel. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires single rear wheels, (QGM) LT265/70R18E all-terrain, blackwall tires or (QWF) LT265/70R18E all-season, blackwall tires.)|Tailgate and bed rail protection caps, top|Headlamps, halogen projector-beam|Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Not included when (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)|CornerStep, rear bumper|Bumper, rear chrome with bumper CornerSteps|Assist handle, front passenger and driver on A-pillars|Windows, power with driver express up and down and express down on all other windows|Instrumentation, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure|Driver Information Center 3.5-inch diagonal monochromatic display, provides warning messages and basic vehicle information|Cruise control, steering wheel-mounted|Door locks, power|Seat, rear full-width folding bench, 3-passenger (includes child seat top tether anchor) (Requires Double Cab models.)|Floor covering, Graphite-colored rubberized-vinyl|Steering wheel|Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar. (Upgradeable to (AZ3) front 40/20/40 split-bench seat.)|Seat trim, Vinyl|Steering column, manual Tilt-Wheel|Air conditioning, single-zone|Chassis, single rear wheel|Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power|Brakes, 4-wheel antilock, 4-wheel disc with DuraLife brake rotors (Requires single rear wheels.)|GVWR, 10,000 lbs. (4536 kg) with single rear wheels (Requires *35743, C35943, *35953 or *35903 models and (L96) Vortec 6.0L V8 SFI engine. Requires (AY0) single-stage air bags.)|Differential, heavy-duty locking rear|Frame, fully-boxed, hydroformed front section|Exhaust, aluminized stainless-steel muffler and tailpipe|Cooling, external engine oil cooler|Transfer case, with floor-mounted shifter (Included with 4WD models only.)|Rear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine.)|Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.)|Trailering equipment Trailering hitch platform 2.5 with a 2.0 insert for HD, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground, The trailer connector also includes the 4-way for use on trailers without brakes - park, brake/turn lamps (Will be deleted if (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)|Engine, Vortec 6.0L Variable Valve Timing V8 SFI E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [515.0 N-m] @ 4200 rpm) (Does not include E85 capability with (ZW9) pickup box delete.)|Air cleaner, high-capacity|Four wheel drive|Cooling, auxiliary external transmission oil cooler|Alternator, 150 amps|Capless Fuel Fill (Gas engine only. Not available with (ZW9) pickup box delete.)|Recovery hooks, front, frame-mounted, black|Pickup box|Suspension Package, Standard includes 51mm twin tube shock absorbers and 33mm front stabilizer bar|Trailer brake controller, integrated (If (ZW9) pickup box delete or (9J4) rear bumper delete is ordered (JL1) trailer brake controller is deleted and available to order as a free flow option.)|Steering, Recirculating ball with smart flow power steering system|Tire Pressure Monitoring System (does not apply to spare tire) (Included and only available with (C7A) 10,000 lb. (4536 kg) GVWR.)|OnStar, delete also deletes driver information center compass.|Airbags, Double Cab and Regular Cab: Single-stage frontal airbags for driver and front outboard passenger; Includes airbag deactivation switch for front outboard passenger airbag (Always use safety 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.)|Teen Driver mode a 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 gives you information on your teen's driving habits and helps you to continue to coach your new driver|Daytime Running Lamps with automatic exterior lamp control|StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist|Air bags, single-stage frontal and thorax side-impact, driver and front passenger, and head curtain side-impact, front and rear outboard seating positions (Always use safety 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.)|Air bag deactivation switch, frontal passenger-side (Standard on Double Cab and Regular Cab models. Not available on Crew Cab models.)