MECHANICAL Rear axle, 3.42 ratio (Included with (L84) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package.) Durabed, pickup bed GVWR, 7000 lbs. (3175 kg) (Requires Crew Cab or Double Cab 4WD model and (L3B) 2.7L Turbo engine.) Automatic Stop/Start Transfer case, single speed electronic Autotrac with rotary dial control (4WD models only) Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L3B) 2.7L Turbo engine or (L84) 5.3L EcoTec3 V8 engine.) Alternator, 220 amps (Included and only available with (L3B) 2.7L Turbo engine, (LM2) Duramax 3.0L Turbo-Diesel I6 engine, (VYU) Snow Plow Prep Package or (NHT) Max Trailering Package.) Frame, fully-boxed, hydroformed front section Brake lining wear indicator Capless Fuel Fill Exhaust, single outlet --- EXTERIOR Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door Bumper, front chrome Bumper, rear chrome CornerStep, rear bumper Cargo tie downs (12), fixed rated at 500 lbs per corner Grille (Chrome bars with high gloss Black mesh inserts.) Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel Taillamps, with incandescent tail, stop and reverse lights Mirror caps, chrome Door handles, body-color 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 (PCL) Convenience Package is ordered.) Tailgate, gate function manual with lift assist --- ENTERTAINMENT Audio system feature, 6-speaker system --- INTERIOR Seat adjuster, driver 4-way manual Seat adjuster, passenger 4-way manual Floor covering, color-keyed carpeting Steering wheel, urethane Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure Driver Information Center, 4.2" diagonal color display includes driver personalization Exterior Temperature Display located in radio display Compass located in instrument cluster Rear Seat Reminder Window, power front, drivers express up/down Mirror, inside rearview, manual tilt Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted --- SAFETY Chevrolet Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, Chevrolet Smart Driver, Marketplace and more (Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the vehicle delivery date for model year 2018 or newer Chevrolet vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and any additional services enabled by Connected Access are subject to change.) --- Fuel Economy:City: high: 16MPG low: 16MPG Hwy: high:22MPG low:22MPG Drivetrain:Four wheel drive Steering:Steering, Electric Power Steering (EPS) assist, rack-and-pinion Brakes:Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors Mirrors:Mirrors, outside heated power-adjustable (When (PQB) Safety Package is ordered, includes Perimeter Lighting.) Window:Glass, deep-tinted Audio:Chevrolet 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.) Convenience:Cruise control, electronic with set and resume speed, steering wheel-mounted Safety Features:StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill sta