• Air conditioning, single-zone manual front climate control
• Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab Models.)
• Audio system feature, speaker system (Includes 6 speakers.)
• 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
• Coat hooks, rear driver and passenger side
• 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.)
• Door locks, power includes Remote Keyless Entry
• 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.)
• Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
• Mirror, inside rearview manual day/night
• Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt
• Remote Keyless Entry with 2 transmitters, panic button and content theft alarm
• Seat adjuster, manual lumbar control on the driver-side
• Seat trim, Cloth
• Seat, rear bench (folds up), full width, folding, 3-passenger (includes child seat top tether anchor) (Standard with Extended Cab models only.)
• Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger manual reclining with outboard head restraints and center fold-down armrest with storage
• Steering wheel, includes theft-deterrent locking feature
• Visors, driver and front passenger, sliding, with clip and passenger side vanity mirror with cover, Opal Gray-colored
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver Express-Down
• XM Radio is standard on nearly all 2011 GM models and includes 3 months of trial service. Get over 170 channels, including: commercial-free music, sports, news, talk, entertainment, comedy, family and kids' channels, and much more. With XM's incredible range of programming, everything worth listening to is on XM (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. Requires a subscription sold separately by XM after the first 90 days. Available only in the 48 contiguous United States and District of Columbia. Visit gm.xmradio.com for details.)

• Alternator, 145 amps
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Brakes, 4-wheel antilock, front disc/rear drum
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Frame, fully-boxed, hydroformed front section
• GVWR, 6800 lbs. (3084 kg) (Requires CC10753 or CC10543 models.)
• Rear wheel drive
• Steering, power, rack-and-pinion
• Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 36mm front stabilizer bar (Included and only available with (Z82) Trailering package on Crew Cab models. Standard on Extended Cab models.)
• Suspension, front independent, coil over shock
• Suspension, rear 2-stage multi-leaf springs, semi-elliptic

• Air bags, frontal, driver and right-front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner's 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 outboard 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 in the appropriate infant, child or booster seat. See the 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 outboard 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 in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)
• Automatic Crash Response (Deleted when (UE0) OnStar delete is ordered.)
• Daytime Running Lamps, with automatic exterior lamp control
• OnStar Turn-by-Turn Navigation (Deleted when (UE0) OnStar delete is ordered.)
• OnStar, 6 months of Directions and Connections plan Includes Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance including Stolen Vehicle Slowdown and Remote Ignition Block, Remote Door Unlock (requires power locks), Turn-by-Turn Navigation with Destination Download (requires navigation radio) and OnStar eNav (where available), OnStar Vehicle Diagnostics, Roadside Assistance, Remote Horn and Lights, and Hands Free Calling. (Visit onstar.com for details and system limitations.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control
• Stolen Vehicle Assistance (Deleted when (UE0) OnStar delete is ordered.)
• Tire Pressure Monitoring System (does not apply to spare tire)

TRANSMISSION, 4-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED

• with overdrive and tow/haul mode (STD)

ENGINE, VORTEC 4.8L VARIABLE VALVE TIMING V8 SFI FLEXFUEL

• capable of running on unleaded or up to 85% ethanol (302 hp [225.2 kW] @ 5600 rpm
• 305 lb-ft torque [411.8 N-m] @ 4600 rpm)
• iron block (STD)

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 (STD)

SEATS, FRONT 40/20/40 SPLIT-BENCH, 3-PASSENGER, DRIVER AND FRONT PASSENGER MANUAL RECLINING

• with outboard head restraints and center fold-down armrest with storage (STD)

LS PREFERRED EQUIPMENT GROUP

• includes standard equipment

• TRANSMISSION 4-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode (STD)
• ENGINE VORTEC 4.8L VARIABLE VALVE TIMING V8 SFI FLEXFUEL capable of running on unleaded or up to 85% ethanol (302 hp [225.2 kW] @ 5600 rpm 305 lb-ft torque [411.8 N-m] @ 4600 rpm) iron block (STD)
• DEFOGGER REAR-WINDOW ELECTRIC
• DARK TITANIUM CLOTH SEAT TRIM
• REAR AXLE 3.23 RATIO
• 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 (STD)
• SHEER SILVER METALLIC
• SEATS FRONT 40/20/40 SPLIT-BENCH 3-PASSENGER DRIVER AND FRONT PASSENGER MANUAL RECLINING with outboard head restraints and center fold-down armrest with storage (STD)
• PAINT SOLID
• LS PREFERRED EQUIPMENT GROUP includes standard equipment
• Rear Wheel Drive
• Power Steering
• ABS
• Front Disc/Rear Drum Brakes
• Chrome Wheels
• Tires - Front All-Season
• Tires - Rear All-Season
• Conventional Spare Tire
• Automatic Headlights
• Heated Mirrors
• Power Mirror(s)
• Privacy Glass
• Intermittent Wipers
• AM/FM Stereo
• CD Player
• MP3 Capability
• Satellite Radio
• Requires Subscription
• Split Bench Seat
• A/C
• Cloth Seats
• Driver Adjustable Lumbar
• Rear Bench Seat
• Floor Mats
• Adjustable Steering Wheel
• Power Windows
• Keyless Entry
• Power Door Locks
• Security System
• Keyless Entry
• Power Door Locks
• Cruise Control
• Power Outlet
• Passenger Vanity Mirror
• Front Reading Lamps
• Traction Control
• Stability Control
• Daytime Running Lights
• Automatic Headlights
• Driver Air Bag
• Passenger Air Bag
• Passenger Air Bag Sensor
• Front Head Air Bag
• Front Side Air Bag
• Telematics
• Requires Subscription
• Telematics
• Requires Subscription
• Telematics
• Navigation from Telematics
• Requires Subscription
• Telematics
• Navigation from Telematics
• Requires Subscription
• Tire Pressure Monitor

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Drum - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.0 x 1.2
• Rear Drum Diam x Width (in): 11.6 x 2.4
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 21.0
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 60.7
• Tailgate Width (in): 61.5
• Cooling System
• Total Cooling System Capacity (qts): 13.4
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 145
• Emissions
• EPA Greenhouse Gas Score: 2
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Cab to Axle (in): 41.5
• Front Bumper to Back of Cab (in): 141.4
• Ground Clearance, Front (in): 8.9
• Ground Clearance, Rear (in): 12.1
• Ground to Top of Load Floor (in): 33.8
• Height, Overall (in): 73.9
• Length, Overall w/o rear bumper (in): 230.2
• Overhang, Front (in): 39.4
• Overhang, Rear w/o bumper (in): 47.2
• Wheelbase (in): 143.5
• Width, Max w/o mirrors (in): 79.9
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26.0
• Fuel Tank Location: Driver Side
• Interior Dimensions
• Front Head Room (in): 41.2
• Front Hip Room (in): 62.5
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Passenger Capacity: 6
• Second Head Room (in): 39.2
• Second Hip Room (in): 61.9
• Second Leg Room (in): 34.3
• Second Shoulder Room (in): 65.3
• Mileage
• EPA Fuel Economy Est - City (MPG): 14
• EPA Fuel Economy Est - Hwy (MPG): 19
• Fuel Economy Est-Combined (MPG): 16
• Steering
• Steering Ratio (:1), At Lock: 3.0
• Steering Ratio (:1), On Center: 16.7
• Steering Type: Pwr
• Turning Diameter - Curb to Curb (ft): 46.9
• Summary
• Body Code: E63
• Body Style: Ext Cab 6.5' Wideside
• Vehicle Name: Chevrolet Silverado 1500
• Suspension
• Axle Capacity - Front (lbs): 3600
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Rear: 3.23
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-Floating
• Shock Absorber Diameter - Front (mm): 46
• Shock Absorber Diameter - Rear (mm): 46
• Spring Capacity - Front (lbs): 3600
• Spring Capacity - Rear (lbs): 3950
• Stabilizer Bar Diameter - Front (in): 1.42
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-stage multi-leaf
• Tires
• Front Tire Capacity (lbs): 2004
• Front Tire Order Code: QU1
• Front Tire Size: P245/70R17
• Rear Tire Capacity (lbs): 2004
• Rear Tire Order Code: QU1
• Rear Tire Size: P245/70R17
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Size: P245/70R17
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 470
• Dead Weight Hitch - Max Trailer Wt. (lbs): 4700
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 1175
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 4700
• Maximum Trailering Capacity (lbs): 6700
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 705
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 4700
• Weight Information
• Curb Weight - Front (lbs): 2958
• Curb Weight - Rear (lbs): 2084
• Gross Axle Wt Rating - Front (lbs): 3600
• Gross Axle Wt Rating - Rear (lbs): 3950
• Gross Combined Wt Rating (lbs): 10000
• Gross Vehicle Weight Rating Cap (lbs): 6800
• Wheels
• Front Wheel Material: Steel
• Front Wheel Size (in): 17 x 7.5
• Rear Wheel Material: Steel
• Rear Wheel Size (in): 17 x 7.5
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 17 x