• Wheels, 4-20" x 8.5" (50.8 cm x 21.6 cm) polished aluminum
• Tires, P275/55R20, all-season, blackwall
• Recovery hooks, front, frame-mounted (Standard with 4WD Models only)
• Wheel, 17" (43.2 cm) full-size, aluminum spare (Requires 4WD models.)
• Tire, spare P265/70R17
• Luggage rack side rails, roof-mounted, Black
• Luggage rack center rails, roof-mounted, Black
• Assist steps, Dark Charcoal
• Fascia, front color-keyed
• Fascia, rear color-keyed
• Grille insert, bright chrome
• Moldings, bodyside, color-keyed (Unique design with chrome strip included on LTZ)
• Body-colored exterior components
• Door handles, Chrome
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Fog lamps, front, halogen
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators and ground illumination (Mirror caps are bright chrome)
• Glass, Solar-Ray deep tinted (all windows except light tinted glass on windshield, driver and front passenger)
• Midgate, foldable door between cargo box and cab with a removable and stowable rear window
• Cargo cover, rear rigid, 3-piece composite, stowable onboard
• Pickup box mat, Black rubber
• Storage box, integrated top box with locks and lights

• Audio system with navigation, AM/FM/SiriusXM stereo with CD player 7-inch touch-screen Color Interface Display (CID), 30 gig usable Hard Drive storage space, with navigation and voice recognition, USB port, MP3 playback capability, Radio Data System (RDS), speed-compensated volume, time shift recording capability
• NavTraffic 13MY: is available in over 130 markets and works with your vehicle's navigation system to give you detailed traffic data right when you need it most - while you're driving. You'll avoid traffic tie-ups, save time and gas by getting alternate routes, and, in some cases, receive traffic speed and drivetime information. Plus, you can use NavTraffic at the same time you're enjoying SiriusXM Satellite Radio. You'll find that once you start using NavTraffic, you won't want to drive without it. (Requires a subscription sold separately by SiriusXM after trial period which is continuous until you call SiriusXM to cancel. Available only in select markets. For more information, see siriusxm.com/navtraffic.)
• Audio system feature, Bose Centerpoint Surround Sound 8-speaker system
• Audio system feature, USB port
• Audio system controls, rear with 2 headphone jacks (headphones not included), power outlet and controls for volume, station selection and media
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system and HMI (Human Machine Interface), with specific steering wheel controls

• Seats, front bucket with Perforated leather-appointed seating, (AG1) 12-way power driver and (AG2) front passenger seat adjusters, power lumbar control, heated and cooled seats, 2-position driver memory (including lumbar), adjustable head restraints, storage pockets and floor console
• Seats, heated and cooled driver and front passenger
• Seats, rear 60/40 split-bench, 3-passenger, flip and fold with child seat top tether anchor
• Console, floor with storage area, cup holders and integrated second row audio controls (Includes woodgrain covered forward storage.)
• Floor covering, color-keyed carpeting with (B58) carpeted floor mats
• Steering wheel, leather-wrapped
• Steering wheel, heated, leather-wrapped and color-keyed with theft-deterrent locking feature
• Steering wheel controls, mounted audio and cruise controls
• Theft-deterrent system, vehicle, PASS-Key III
• Cruise control, electronic with set and resume speed
• Warning tones headlamp on, key-in-ignition, driver and right-front passenger safety belt unfasten and turn signal on
• Windows, power with driver and front passenger Express-Down and lockout features
• Door locks, power programmable with lockout protection
• Pedals, power-adjustable for accelerator and brake
• Remote vehicle starter system includes Remote Keyless Entry
• Universal Home Remote includes garage door opener, programmable
• Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger. Includes rear air conditioning outlets in center console when bucket seats are ordered
• Defogger, rear-window electric
• Mirror, inside rearview auto-dimming
• Headliner, cloth
• Visors driver and front passenger illuminated vanity mirrors, padded with cloth trim, extends on rod
• Assist handles, front passenger and rear outboard
• Power outlets 2 instrument panel-mounted auxiliary with covers, 12-volt (On vehicles equipped with (A95) front bucket seats or (AN3) front leather appointed buckets seats, also includes 1 outlet inside center console and 1 in rear of console)
• Lighting, interior with dome light, driver-and passenger-side door switch with delayed entry feature, cargo light, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
• Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM/SiriusXM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.)

• StabiliTrak, stability control system with traction control, includes electronic trailer sway control and hill start assist
• Daytime Running Lamps with automatic exterior lamp control
• Air bags, dual-stage frontal, driver and right-front passenger with Passenger Sensing System (right-front passenger air bag status on overhead console) (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 bags, head curtain side-impact, front and rear outboard seating positions with rollover sensor (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 bags, seat-mounted side-impact driver and right-front passenger (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.)
• Safety belts 3-point, driver and front passenger and second row all seating positions, center seating position in first row is lap only
• LATCH system, (Lower Anchors and Top tethers for CHildren), for child safety seats
• Rear Parking Assist, Ultrasonic with audible warning
• OnStar, 6 months of Directions and Connections plan includes, Automatic Crash Response, Emergency Services, Crisis Assist, First Assist, Injury Severity Predictor, Stolen Vehicle Assistance, Stolen Vehicle Slowdown, Remote Ignition Block, Remote Door Unlock, Roadside Assistance, Remote Horn and Lights, Turn-by-Turn Navigation with OnStar eNav, Destination Download (requires navigation radio), OnStar Vehicle Diagnostics, Hands Free Calling and available OnStar RemoteLink mobile app. (Visit onstar.com for details and system limitations.)
• Automatic Crash Response
• Stolen Vehicle Assistance
• OnStar Turn-by-Turn Navigation
• Tire Pressure Monitoring System (does not apply to spare tire)

ENGINE, VORTEC 5.3L V8 SFI FLEXFUEL

• with Active Fuel Management
• capable of running on unleaded or up to 85% ethanol (with gas - 320 hp [239 kW] @ 5400 rpm
• 335 lb-ft of torque [454 N-m] @ 4000 rpm
• with E85 ethanol - 326 hp [243 kW] @ 5300 rpm
• 348 lb-ft of torque [472 N-m] @ 4400 rpm)
• aluminum block (STD)

• AM/FM Stereo w/CD/MP3/Navigation
• Navigation System
• Autoride Suspension Package
• Heavy-Duty Trailering Package
• Preferred Equipment Group 1LZ
• 8 Speakers
• AM/FM radio: SiriusXM
• Bose Centerpoint Surround Sound 8-Speaker System
• CD player
• Radio data system
• Rear audio controls
• SIRIUSXM Satellite Radio
• USB Port
• Air Conditioning
• Automatic temperature control
• Dual-Zone Automatic Climate Control
• Front dual zone A/C
• Rear window defroster
• 12-Way Power Driver Seat Adjuster
• Front Passenger Seat Adjusters
• Memory seat
• Pedal memory
• Power driver seat
• Power steering
• Power windows
• Remote keyless entry
• Steering wheel mounted audio controls
• Universal Home Remote
• Auto-leveling suspension
• Automatic Air Level Control
• Traction control
• 4-Wheel Disc Brakes
• ABS brakes
• Dual front side impact airbags
• Emergency communication system: OnStar Directions & Connections
• Front anti-roll bar
• Front wheel independent suspension
• Low tire pressure warning
• mutu
• Occupant sensing airbag
• Overhead airbag
• Rear anti-roll bar
• Power Tilt-Sliding Sunroof w/Express-Open
• Brake assist
• Electronic Stability Control
• Exterior Parking Camera Rear
• Delay-off headlights
• Front fog lights
• Fully automatic headlights
• Panic alarm
• Security system
• Cruise control
• 2-Speed Active Transfer Case
• Heavy-Duty Rear Locking Differential
• Heavy-Duty Air-to-Oil External Engine Oil Cooler
• Heavy-Duty Air-to-Oil External Transmission Oil Cooler
• Auto-dimming door mirrors
• Bodyside moldings
• Bright Chrome Grille Insert
• Bumpers: body-color
• Chrome Door Handles
• Front License Plate Provision
• Heated door mirrors
• Power door mirrors
• Power-Adjustable Heated Outside Mirrors
• Rear step bumper
• Roof rack
• Turn signal indicator mirrors
• Adjustable pedals
• Auto-Dimming Inside Rear View Mirror
• Auto-dimming Rear-View mirror
• Compass
• Driver door bin
• Driver vanity mirror
• Floor Console
• Front reading lights
• Garage door transmitter
• Heated Leather-Wrapped Steering Wheel
• Heated steering wheel
• Illuminated entry
• NavTraffic
• Outside temperature display
• Overhead console
• Passenger vanity mirror
• Rear reading lights
• Rear seat center armrest
• Tachometer
• Tilt steering wheel
• Trip computer
• Voltmeter
• Custom Perforated Leather Appointed Seat Trim
• Front Bucket Seats
• Front Center Armrest
• Front Reclining Bucket Seats
• Heated & Cooled Driver & Front Passenger Seats
• Heated front seats
• Power passenger seat
• Split folding rear seat
• Ventilated front seats
• Passenger door bin
• 20" x 8.5" Polished Aluminum Wheels
• Alloy wheels
• Variably intermittent wipers

• Mileage
• Fuel Economy Est-Combined (MPG): 17
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - Hwy (MPG): 21
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 600
• Maximum Alternator Capacity (amps): 145
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3800
• Gross Axle Wt Rating - Rear (lbs): 4100
• Curb Weight - Front (lbs): 2990
• Curb Weight - Rear (lbs): 2813
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Gross Combined Wt Rating (lbs): 11000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 5000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 750
• Suspension
• Suspension Type - Front: Coil Over Shock
• Suspension Type - Rear: Air Assisted
• Spring Capacity - Front (lbs): 3800
• Spring Capacity - Rear (lbs): 4100
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-Floating
• Axle Capacity - Front (lbs): 3925
• Axle Capacity - Rear (lbs): 4200
• Axle Ratio (:1) - Front: 3.08
• Axle Ratio (:1) - Rear: 3.08
• Shock Absorber Diameter - Front (mm): 46.0
• Shock Absorber Diameter - Rear (mm): 46.0
• Stabilizer Bar Diameter - Front (in): 1.12
• Stabilizer Bar Diameter - Rear (in): 1.12
• 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 1.8
• Rear Brake Rotor Diam x Thickness (in): 13.5 x 0.78
• Tires
• Front Tire Order Code: QSS
• Rear Tire Order Code: QSS
• Spare Tire Order Code: ZRS
• Front Tire Size: P275/55R20
• Rear Tire Size: P275/55R20
• Spare Tire Size: P265/70R17
• Front Tire Capacity (lbs): 2104
• Rear Tire Capacity (lbs): 2204
• Spare Tire Capacity (lbs): 2135
• 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): 20 x 8.5
• Rear Wheel Size (in): 20 x 8.5
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Aluminum
• Steering
• Steering Type: Pwr Rack & Pinion
• Steering Ratio (:1), On Center: 17.8
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 43.0
• Frame
• Frame Type: Body on Frame
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 31.5
• Fuel Tank Location: Inboard LH Frame Rail
• Exterior Dimensions
• Wheelbase (in): 130.00
• Length, Overall w/o rear bumper (in): 221.30
• Width, Max w/o mirrors (in): 79.10
• Height, Overall (in): 76.60
• Overhang, Front (in): 38.80
• Overhang, Rear w/o bumper (in): 52.90
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): - TBD -
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 31.00
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 9.10
• Ground Clearance, Rear (in): 9.10
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 63.30/98.20
• Cargo Box Width @ Top, Rear (in): 50.00
• Cargo Box Width @ Floor (in): 50.00
• Cargo Box Width @ Wheelhousings (in): 50.00
• Cargo Box (Area) Height (in): 22.50
• Tailgate Width (in): 50.00
• Cargo Volume (ft³): 45.5
• Interior Dimensions
• Passenger Capacity: 5
• Front Head Room (in): 41.10
• Front Leg Room (in): 41.30
• Front Shoulder Room (in): 65.20
• Front Hip Room (in): 60.30
• Second Head Room (in): 40.00
• Second Leg Room (in): 39.10
• Second Shoulder Room (in): 65.20
• Second Hip Room (in): 62.30
• Summary
• Vehicle Name: Chevrolet Avalanche
• Body Style: Crew Cab Pickup
• Body Code: 130" WB
• Emissions
• EPA Greenhouse Gas Score: 2 (2012)
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.7