• Rear axle, 3.08 ratio
• Pickup box
• Transfer case, electronic Autotrac with rotary dial control (Included with 4WD models only.)
• Differential, heavy-duty locking rear
• Four wheel drive
• Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
• Alternator, 150 amps (Not included with (PCQ) LTZ eAssist Package.)
• Frame, fully-boxed, hydroformed front section
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Brakes, 4-wheel disc with DURALIFE rotors, 4-wheel antilock
• Capless Fuel Fill
• Exhaust, aluminized stainless-steel muffler and tailpipe

• Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) bright-machined aluminum
• Tires, P265/65R18 all-season, blackwall
• Tire, spare P265/70R17 all-season, blackwall (Not available when (Q5U) 17" bright-machined aluminum wheels and (RC5) LT265/70R17C all-terrain, blackwall tires are ordered.)
• Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door
• Bumper, front chrome
• Bumper, rear chrome
• Recovery hooks, front, frame-mounted, black
• Lamps, cargo area, cab mounted with switch on center switch bank
• CornerStep, rear bumper
• Moldings, bodyside, chrome
• Wheelhouse liners, rear
• Grille surround, chrome
• Active Aero Shutters, front
• Headlamps, LED projector with signature DRL and turn
• Taillamps, LED with signature
• Fog lamps, thin profile LED
• Mirrors, outside chrome cap, heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
• Mirror caps, chrome
• Glass, deep-tinted
• Door handles, chrome
• Tailgate and bed rail protection cap, top
• Remote Locking Tailgate
• Tailgate, EZ-Lift and Lower

• Audio system, Chevrolet MyLink Radio with 8" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; USB ports; auxiliary jack; voice-activated technology for radio and phone; and Shop with the ability to browse, select and install apps to your vehicle. Apps include Pandora, iHeartRadio, The Weather Channel and more.
• Single-slot CD/MP3 player (On Crew Cab model replaced by DVD/Blu-Ray Entertainment Package when (U42) is ordered.) (On Crew Cab model replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)
• Radio, HD
• SiriusXM Satellite Radio is standard on nearly all 2018 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)
• 6-speaker audio system
• Bluetooth® for phone, personal cell phone connectivity to vehicle audio system
• 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); EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (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.)

• Seats, front 40/20/40 leather-appointed split-bench, 3-passenger with (KA1) heated seat cushions and seat backs includes 10-way power driver and front passenger seat adjusters, including driver/front passenger power recline, driver/front passenger power lumbar, 2-position driver memory and adjustable outboard head restraints.
• Seating, heated driver and front passenger Only available on Crew Cab and Double Cab models.
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Double Cab and Crew Cabs include second row floor mats)
• Steering wheel, leather-wrapped with audio and cruise controls
• Steering column, manual tilt and telescoping
• Steering wheel audio controls
• Driver Information Center, 4.2-inch diagonal color display includes driver personalization, warning messages and vehicle information
• Windows, power front and rear with driver express up and down and express down on all other windows
• Door locks, power
• Remote Keyless Entry, with 2 transmitters
• Remote vehicle starter system
• Universal Home Remote
• Cruise control, electronic with set and resume speed, steering wheel-mounted
• Theft-deterrent system, unauthorized entry
• Driver Personalization Memory, Seat and Mirrors
• Air conditioning, dual-zone automatic climate control Only available on Crew Cab and Double Cab models.
• Defogger, rear-window electric
• Window, power, rear sliding with rear defogger
• Mirror, inside rearview auto-dimming
• Visors, driver and front passenger illuminated vanity mirrors
• Assist handle, front passenger on A-pillar
• Power outlet, 110-volt AC

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Daytime Running Lamps with automatic exterior lamp control
• 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 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.)
• OnStar and Chevrolet connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)
• 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; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. 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 Chevrolet 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.)
• Rear Vision Camera
• 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
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)

ENGINE, 5.3L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION AND VARIABLE VALVE TIMING ($0)

includes aluminum block construction (355 hp @ 5600 rpm 383 lb-ft of torque @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD)

• Mileage
• Fuel Economy Est-Combined (MPG): 17
• Fuel Economy Est-Combined (MPG): 18
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - City (MPG): 16
• EPA Fuel Economy Est - Hwy (MPG): 20
• EPA Fuel Economy Est - Hwy (MPG): 21
• EPA Fuel Economy Est - Hwy (MPG): 22
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 100
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Capacity (amps): 150
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 4300
• Gross Axle Wt Rating - Rear (lbs): 3950
• Curb Weight - Front (lbs): 3215
• Curb Weight - Rear (lbs): 2201
• Gross Vehicle Weight Rating Cap (lbs): 7600
• Gross Vehicle Weight Rating Cap (lbs): 7400
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Gross Combined Wt Rating (lbs): 17700
• Gross Combined Wt Rating (lbs): 16700
• Gross Combined Wt Rating (lbs): 15000
• Gross Combined Wt Rating (lbs): 12000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 10700
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 11700
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9100
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 6100
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1070
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1170
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 910
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 610
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): - TBD -
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): - TBD -
• Maximum Trailering Capacity (lbs): 11700
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Spring Capacity - Front (lbs): 3950
• Spring Capacity - Rear (lbs): 4300
• Spring Capacity - Rear (lbs): 3950
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-Floating
• Axle Capacity - Front (lbs): 3950
• Axle Capacity - Rear (lbs): 4300
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Front: 3.08
• Axle Ratio (:1) - Rear: 3.23
• Axle Ratio (:1) - Rear: 3.42
• Axle Ratio (:1) - Rear: 3.08
• Shock Absorber Diameter - Front (mm): 46
• Shock Absorber Diameter - Rear (mm): 35
• Stabilizer Bar Diameter - Front (in): 1.35
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.0 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.79
• Tires
• Front Tire Order Code: RHH
• Front Tire Order Code: RI8
• Front Tire Order Code: QSS
• Front Tire Order Code: RC7
• Front Tire Order Code: RC5
• Front Tire Order Code: RBW
• Front Tire Order Code: RKX
• Rear Tire Order Code: RHH
• Rear Tire Order Code: RI8
• Rear Tire Order Code: QSS
• Rear Tire Order Code: RC7
• Rear Tire Order Code: RC5
• Rear Tire Order Code: RBW
• Rear Tire Order Code: RKX
• Spare Tire Order Code: 4JQ
• Spare Tire Order Code: RHM
• Spare Tire Order Code: RC4
• Front Tire Size: P285/45R22
• Front Tire Size: P275/55R20
• Front Tire Size: LT265/70R17C
• Front Tire Size: P265/65R18
• Rear Tire Size: P285/45R22
• Rear Tire Size: P275/55R20
• Rear Tire Size: LT265/70R17C
• Rear Tire Size: P265/65R18
• Spare Tire Size: LT265/70R17
• Spare Tire Size: P265/70R17
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: N/A
• Revolutions/Mile @ 45 mph - Rear: N/A
• Revolutions/Mile @ 45 mph - Spare: N/A
• Wheels
• Front Wheel Size (in): 22 x - TBD -
• Front Wheel Size (in): 22 x 9.0
• Front Wheel Size (in): 20 x 9.0
• Front Wheel Size (in): 17 x 8.0
• Front Wheel Size (in): 18 x 8.5
• Rear Wheel Size (in): 22 x - TBD -
• Rear Wheel Size (in): 22 x 9.0
• Rear Wheel Size (in): 20 x 9.0
• Rear Wheel Size (in): 17 x 8.0
• Rear Wheel Size (in): 18 x 8.5
• Spare Wheel Size (in): 17 x - TBD -
• Spare Wheel Size (in): 17 x 7.0
• Front Wheel Material: Steel
• Front Wheel Material: Aluminum
• Rear Wheel Material: Steel
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Spare Wheel Material: Aluminum
• Steering
• Steering Type: Electric Rack & Pinion
• Steering Ratio (:1), On Center: 16.3
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 47.2
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 143.5
• Length, Overall w/o rear bumper (in): 230.03
• Width, Max w/o mirrors (in): 80.0
• Height, Overall (in): 73.97
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): 150.90
• Cab to Axle (in): 31.97
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 34.3
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 8.93
• Ground Clearance, Rear (in): 8.93
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 69.33
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 64.6
• Cargo Box Width @ Wheelhousings (in): 51.03
• Cargo Box (Area) Height (in): 21.10
• Tailgate Width (in): 62.2
• Cargo Volume (ft³): 53.4
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Passenger Capacity: 6
• Front Head Room (in): 42.80
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 66.03
• Front Hip Room (in): 60.73
• Second Head Room (in): 40.50
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 65.73
• Second Hip Room (in): 60.27
• Summary
• Vehicle Name: Chevrolet Silverado 1500
• Body Style: Crew Cab Pickup
• Body Code: ZW9
• Body Code: E63
• Emissions
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.4
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.3
• Tons/yr of CO2 Emissions @ 15K mi/year: 9.8