• Wheels, 4-17" x 7.5" (43.2 cm x 19.1 cm) 6-lug chrome-styled steel includes chrome center caps (spare wheel will not cosmetically match the other 4 wheels) (Upgradeable to (P46) 4 - 17" x 7.5" (43.2 cm x 19.1 cm) 6-lug aluminum wheels, (N87) 4 - 18" x 8" (45.7 cm x 20.3 cm) aluminum wheels or (S83) 4 - 20" x 8.5" (50.8 cm x 21.6 cm) chrome clad aluminum wheels. Not available with (Z71) Off-Road Suspension Package.)
• Tires, P245/70R17 all-season, blackwall includes a blackwall spare tire (Requires 2WD models. Not available with (Z71) Off-Road Suspension Package or (WEA) Z71 Enhanced Package.)
• Wheel, 17" (43.2 cm) steel spare (spare wheel will not cosmetically match the other 4 wheels)
• Spare tire lock keyed cylinder lock that utilizes same key as ignition and door (Deleted when SEO (5Z4) spare wheel and carrier delete is ordered.)
• Tire carrier, outside spare, winch-type mounted under frame at rear
• Bumper, front chrome (Includes body-color bumper end caps.)
• Bumper, rear chrome, step-style with pad
• Air dam, Black
• Moldings, bodyside, body-colored (Moldings are deleted if any SEO paint is ordered.)
• Grille, chrome surround
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Lamps, dual cargo area lamps
• Mirrors, outside heated power-adjustable, Black, manual-folding (Upgradeable to (DPN) outside vertical camper mirrors.)
• Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass) (With Regular Cab models, includes rear window. With Extended Cab models, includes rear and rear quarter windows. With Crew Cab models or (C49) rear-window defogger, includes light-tinted rear window.)
• Wipers, front intermittent wet-arm with pulse washers
• Door handles, Black
• Pickup box, Fleetside

• Audio system, AM/FM stereo with MP3 compatible CD player seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume and TheftLock
• Audio system feature, speaker system (Includes 4 speakers on Regular Cab and 6 speakers on Extended and Crew Cab Models.)
• XM Radio is standard on more than 50 2010 GM models, including three trial months of service. XM turns your world on with commercial-free music channels for virtually every music genre, all in amazing digital quality sound. Turn on your favorite sports, the biggest names in News, Talk and Comedy, family programming, exclusive concerts and original music series, wherever you go from coast to coast. Everything worth listening to is now on XM (XM service available only in the 48 contiguous United States and the District of Columbia. XM Radio subscription required and sold separately after trial period. Fees, taxes, and a one-time re-activation fee, may apply. Subscriptions governed by XM Customer Agreement available at xmradio.com. All fees and programming subject to change. Family programming Packages are available. Not available with (UUL) AM/FM stereo with MP3 compatible CD player and navigation, (UUK) AM/FM stereo with MP3 compatible CD/DVD player and navigation or (UE0) OnStar, delete.)

• Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger manual reclining center fold-down armrest with storage, lockable storage compartment in seat cushion (includes auxiliary power outlet), adjustable outboard head restraints and storage pockets on Extended and Crew Cab models
• Air conditioning, single-zone manual front climate control
• Seat trim, Premium Cloth
• Seat adjuster, manual lumbar control on the driver-side
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Extended or Crew Cab Models.)
• Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats) (May be substituted with (BG9) Black rubberized vinyl floor covering.)
• Steering wheel, leather-wrapped with theft-deterrent locking feature
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver Express-Down
• Windows, power, rear access door (Requires Extended Cab Models.)
• Door locks, power includes Remote Keyless Entry
• Remote vehicle starter prep package includes Remote Keyless Entry (To enable remote start capability, new key fobs and vehicle reprogramming are required. Please see dealer for details. Remote Keyless Entry does not lock/unlock tailgate when (PDF) Exterior Plus Package, (PDA) Texas Edition or (PEB) Regional Value Package is ordered.)
• Cruise control, electronic with set and resume speed, located on steering wheel
• Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models.)
• Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt
• Mirror, inside rearview manual day/night
• Visors, driver and front passenger, sliding with clip and illuminated vanity mirror on driver and passenger-side, Opal Gray-colored
• Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab Models.)
• Coat hooks, rear driver and passenger side
• Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control
• Daytime Running Lamps, with automatic exterior lamp control
• Air bags, frontal, driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your childs age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicles Owners Manual and child safety seat instructions for more safety information.)
• Air bags, head curtain side-impact, front outboard seating positions with rollover sensor (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information.)
• Air bags, seat-mounted side-impact, driver and right-front passenger for thorax and pelvic protection (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information.)
• OnStar, 1-year of Safe and Sound plan. Includes Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance, Remote Ignition Block, Remote Door Unlock (requires power locks), Roadside Assistance, Remote Horn and Lights, Hands Free Calling, OnStar Vehicle Diagnostics, and Low Mileage Discount (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Vehicle Diagnostics capabilities vary by model. Remote door unlock success varies with conditions. Ability to locate stolen vehicles varies with conditions. Subscription Service Agreement required. Call 1-888-4ONSTAR (1-888-466-7827) or visit onstar.com for OnStar's Terms and Conditions, Privacy Policy and details and system limitations. Not available with a ship-to of Puerto Rico or the Virgin Islands. For a list of vehicles with Automatic Crash Notification visit onstar.com. Remote Door Unlock requires (AU3) Power door locks.)
• Tire Pressure Monitoring System (does not apply to spare tire)

ENGINE, VORTEC 5.3L VARIABLE VALVE TIMING V8 SFI FLEXFUEL

• capable of running on unleaded or up to 85% ethanol (with gas - 315 hp [234.8 kW] @ 5200 rpm
• 335 lb-ft of torque [452.2 N-m] @ 4000 rpm
• with E85 ethanol - 326 hp [243.1 kW] @ 5300 rpm
• 348 lb-ft of torque [469.8 N-m] @ 4400 rpm)
• iron block

• Exterior Plus Package
• Heavy Duty Cooling Package
• Heavy-Duty Handling/Trailering Suspension Package
• Heavy-Duty Trailering Package
• High-Performance Suspension Package
• Interior Plus Package
• LT1 Equipment Group
• 6 Speaker Audio System Feature
• 6 Speakers
• AM/FM radio: XM
• AM/FM Stereo w/CD Player & MP3 Playback
• AM/FM Stereo w/MP3 Compatible CD Player
• CD player
• Radio data system
• USB Port
• XM Radio
• Air Conditioning
• Dual-Zone Automatic Climate Control
• Bluetooth® For Phone
• Power steering
• Power windows
• Power Windows w/Driver Express-Down
• Rear Access Door Power Windows
• Remote keyless entry
• Remote Vehicle Starter System
• Universal Home Remote
• Traction control
• ABS brakes
• Dual front impact airbags
• Dual front side impact airbags
• Emergency communication system: OnStar Safe & Sound
• Front anti-roll bar
• Front wheel independent suspension
• Locking Tailgate
• Low tire pressure warning
• Occupant sensing airbag
• Overhead airbag
• Power Door Locks w/Remote Keyless Entry
• Electronic Stability Control
• Delay-off headlights
• Front Halogen Fog Lamps
• Fully automatic headlights
• Panic alarm
• Remote Keyless Entry w/2 Transmitters
• Security system
• Electronic Cruise Control w/Set & Resume Speed
• Speed control
• EZ-Lift Tailgate
• Heavy-Duty Rear Automatic Locking Differential
• Heavy-Duty Air-to-Oil External Engine Oil Cooler
• Heavy-Duty Auxiliary External Transmission Oil Cooler
• Body-Colored Bodyside Moldings
• Bodyside moldings
• Bumpers: chrome
• Chrome Grille Surround
• Front License Plate Bracket
• Heated door mirrors
• Heated Power-Adjustable Black Outside Mirrors
• Power door mirrors
• Rear step bumper
• Spare Tire Lock
• Color-Keyed Carpeting w/Rubberized Vinyl Floormats
• Compass
• Driver & Front Passenger Illuminated Visor Mirrors
• Driver door bin
• Driver vanity mirror
• Front reading lights
• Illuminated entry
• Leather-Wrapped Steering Wheel
• Outside temperature display
• Overhead console
• Passenger vanity mirror
• Premium Cloth Seat Trim
• Rear reading lights
• Steering Wheel Mounted Audio Controls
• Tachometer
• Tilt steering wheel
• Voltmeter
• 6-Way Power Driver Seat Adjuster
• Driver-Side Manual Lumbar Control Seat Adjuster
• Front 40/20/40 Split-Bench Seat
• Split folding rear seat
• Front Center Armrest w/Storage
• Passenger door bin
• 17" x 7.5" 6-Lug Chrome-Styled Steel Wheels
• Four 20" x 8.5" Chrome-Clad Aluminum Wheels
• Solar-Ray Deep-Tinted Glass
• Variably intermittent wipers
• One Owner
• RWD

• Mileage
• Fuel Economy Est-Combined (MPG): 17
• Fuel Economy Est-Combined (MPG): 16
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - City (MPG): 14
• EPA Fuel Economy Est - Hwy (MPG): 21
• EPA Fuel Economy Est - Hwy (MPG): 19
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 145
• Cooling System
• Total Cooling System Capacity (qts): 14.9
• Total Cooling System Capacity (qts): 13.4
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3600
• Gross Axle Wt Rating - Rear (lbs): 3750
• Curb Weight - Front (lbs): 2857
• Curb Weight - Rear (lbs): 2068
• Gross Vehicle Weight Rating Cap (lbs): 6400
• Gross Combined Wt Rating (lbs): 11000
• Gross Combined Wt Rating (lbs): 12000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Trailer Wt. (lbs): 4400
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Tongue Wt. (lbs): 440
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9700
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 4700
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1455
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 705
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 4700
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 1175
• Maximum Trailering Capacity (lbs): 10700
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-stage multi-leaf
• Spring Capacity - Front (lbs): 3600
• Spring Capacity - Rear (lbs): 3750
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): 3600
• Axle Capacity - Rear (lbs): 3750
• Axle Ratio (:1) - Rear: 3.23
• Shock Absorber Diameter - Front (mm): 46
• Shock Absorber Diameter - Rear (mm): 46
• Stabilizer Bar Diameter - Front (in): 1.42
• Stabilizer Bar Diameter - Rear (in): - TBD -
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 12.99 x 1.18
• Drum - Rear (Yes or ): Yes
• Rear Drum Diam x Width (in): 11.61 x 2.36
• Tires
• Front Tire Order Code: QU1
• Rear Tire Order Code: QU1
• Spare Tire Order Code: QU1
• Front Tire Size: P245/70R17
• Rear Tire Size: P245/70R17
• Spare Tire Size: P245/70R17
• Front Tire Capacity (lbs): 2004
• Rear Tire Capacity (lbs): 2004
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 17 x 7.5
• Rear Wheel Size (in): 17 x 7.5
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Steel
• Rear Wheel Material: Steel
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: 16.73
• Steering Ratio (:1), At Lock: 3
• Turning Diameter - Curb to Curb (ft): 46.9
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Fuel Tank Location: Driver Side
• Exterior Dimensions
• Wheelbase (in): 143.5
• Length, Overall w/o rear bumper (in): 229.9
• Width, Max w/o mirrors (in): 79.9
• Height, Overall (in): 73.9
• Overhang, Front (in): 39.4
• Overhang, Rear w/o bumper (in): 47.2
• Front Bumper to Back of Cab (in): 141.4
• Cab to Axle (in): 41.5
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 33.8
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 8.9
• Ground Clearance, Rear (in): 12.1
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 78.7
• Cargo Box Width @ Top, Rear (in): 61.5
• Cargo Box Width @ Floor (in): 62.4
• Cargo Box Width @ Wheelhousings (in): 50.6
• Cargo Box (Area) Height (in): 21.0
• Tailgate Width (in): 61.6
• Cargo Volume (ft³): 60.7
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 6
• Front Head Room (in): 41.2
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Front Hip Room (in): 62.5
• Second Head Room (in): 39.2
• Second Leg Room (in): 34.3
• Second Shoulder Room (in): 65.3
• Second Hip Room (in): 61.9
• Summary
• Vehicle Name: Chevrolet Silverado 1500
• Body Style: Ext Cab 6.5' Wideside
• Body Code: E63
• Emissions
• EPA Greenhouse Gas Score: 3
• EPA Greenhouse Gas Score: 2
• Tons/yr of CO2 Emissions @ 15K mi/year: 11.0
• Tons/yr of CO2 Emissions @ 15K mi/year: 11.6