• Wheels, 4 - 20" x 8.5" (50.8 cm x 21.6 cm) polished aluminum
• Tires, P275/55R20, all-season, blackwall
• Fascia, rear color-keyed
• Luggage rack side rails, roof-mounted, Black
• Assist steps, Dark Charcoal (Upgradeable to (BRS) power retractable assist steps. Not available with (STX) White Diamond Edition)
• Fascia, front color-keyed
• Grille insert, bright chrome
• Moldings, bodyside, color-keyed Moldings are chrome-accented when (STX) White Diamond Edition is ordered)
• Door handles, Chrome
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Daytime Running Lamps, with automatic exterior lamp control
• Fog lamps, front, halogen
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming, color-keyed with integrated turn signal indicators, ground illumination and curb-tilt (Mirror caps are bright chrome)
• Glass, Solar-Ray deep tinted (all windows except light tinted glass on windshield, driver and front passenger)
• Wipers, front intermittent, Rainsense
• Windshield washer fluid system, heated
• 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, AM/FM stereo with MP3 compatible 6-disc in-dash CD changer auxiliary input jack, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume and TheftLock (Not available with (PCJ) Sun, Entertainment and Destinations Package or (STX) White Diamond Edition)
• Audio system feature, Bose premium 7-speaker system with subwoofer in center console

• Seats, front bucket with leather-appointed seating (AG1) 10-way power driver and (AG2) front passenger seat adjusters, power lumbar control, heated seat cushion and seatbacks, 2-position driver memory, adjustable head restraints, storage pockets and floor console
• Console, floor with storage area, cup holders and integrated second row audio controls (Includes woodgrain covered forward storage.)
• Audio system controls, rear with 2 headphone jacks (headphones not included), power outlet and controls for volume, station selection and media
• Remote vehicle starter system includes Remote Keyless Entry
• 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
• Universal Home Remote includes garage door opener, programmable
• LTZ Plus Sales Package
• Seats, rear 60/40 split-bench, 3-passenger, flip and fold with child seat top tether anchor
• Floor covering, color-keyed carpeting with (B58) carpeted floor mats
• Steering wheel, leather-wrapped
• Steering wheel controls, mounted audio and cruise controls
• Theft-deterrent system, PASS-Key III
• Cruise control, electronic with set and resume speed
• Tire Pressure Monitoring System (does not apply to spare tire)
• 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
• OnStar, 1-year of Directions and Connections plan. Includes the innovative easy to use Turn-by-Turn Navigation services which provide voice-guided directions (where available). Also includes Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, Emergency Services, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist, Remote Horn and Lights, Information and Convenience Services, and Driving Directions (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. Stolen Vehicle Location Assistance and Remote Door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation requires ABS and is not available in certain areas. Visit onstar or call 1-888-466-7827 for system limitations and details)
• XM Satellite Radio. With a wide variety of programming, XM has something to excite any driver. Whether you want to be entertained or informed, to laugh, think, or sing, XM has the perfect channel for you coast-to-coast, and in digital-quality sound. 3 trial months - no obligation (Available in the 48 contiguous United States. Required $12.95 monthly subscription sold separately separately after 3 trial months. All fees and programming subject to change. Subscription subject to customer agreement. For more information, visit gm.xmradio.com)
• Defogger, rear-window electric
• Mirror, inside rearview auto-dimming with 8-point compass and outside temperature display
• Headliner, cloth
• Visors, driver and front passenger and 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 lamp, 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 Parking Assist, Ultrasonic with rearview LED display and audible warning
• 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 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. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)
• Air bags, head curtain side-impact, front and rear 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)
• 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

Suspension Package, Autoride, Bi-State Variable Shock Dampening And Rear Air-Assisted Load-Leveling

• (G69) Level Control
• Auto Air

Additional Packages

• Audio System
• Am/Fm Stereo With Mp3 Compatible 6-Disc In-Dash Cd Changer Auxiliary Input Jack
• Seek-And-Scan
• Digital Clock
• Auto-Tone Control
• Radio Data System (Rds)
• Speed-Compensated Volume And Theftlock (Std)
• Black
• Ebony
• Custom Leather-Appointed
• Engine
• Vortec 5.3L V8 Sfi Flexfuel With Active Fuel Management Capable Of Running On Unleaded Or Up To 85% Ethanol (310 Hp [231.1 Kw] @ 5200 Rpm
• 335 Lb-Ft Of Torque [452.3 N-M] @ 4400 Rpm)
• Aluminum Block (Std)
• Ltz Preferred Equipment Group Includes Standard Equipment
• Luggage Rack Center Rails
• Roof-Mounted
• Black
• Rear Axle
• 3.73 Ratio (Std)
• Seats
• Front Bucket With Leather-Appointed Seating (Ag1) 10-Way Power Driver
• (Ag2) Front Passenger Seat Adjusters
• Power Lumbar Control
• Heated Seat Cushion And Seatbacks
• 2-Position Driver Memory
• Adjustable Head Restraints
• Storage Pockets And Floor Console (Std)
• Sunroof
• Power
• Tilt-Sliding With Express-Open And Wind Deflector
• Transmission
• 4-Speed Automatic
• Electronically Controlled With Overdrive And Tow/Haul Mode (Std)
• Wheels
• 4 - 20" X 8.5" (50.8 Cm X 21.6 Cm) Polished Aluminum

• AUDIO SYSTEM AM/FM STEREO WITH MP3 COMPATIBLE 6-DISC IN-DASH CD CHANGER auxiliary input jack seek-and-scan digital clock auto-tone control Radio Data System (RDS) speed-compensated volume and TheftLock (STD)
• ENGINE VORTEC 5.3L V8 SFI FLEXFUEL WITH ACTIVE FUEL MANAGEMENT capable of running on unleaded or up to 85% ethanol (310 hp [231.1 kW] @ 5200 rpm 335 lb-ft of torque [452.3 N-m] @ 4400 rpm) aluminum block (STD)
• BLACK
• SUSPENSION PACKAGE AUTORIDE BI-STATE VARIABLE SHOCK DAMPENING AND REAR AIR-ASSISTED LOAD-LEVELING includes (G69) Level control auto air
• TRANSMISSION 4-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED WITH OVERDRIVE AND TOW/HAUL MODE (STD)
• WHEELS 4 - 20" X 8.5" (50.8 CM X 21.6 CM) POLISHED ALUMINUM
• REAR AXLE 3.73 RATIO (STD)
• SUNROOF POWER TILT-SLIDING with express-open and wind deflector
• SEATS FRONT BUCKET WITH LEATHER-APPOINTED SEATING (AG1) 10-way power driver and (AG2) front passenger seat adjusters power lumbar control heated seat cushion and seatbacks 2-position driver memory adjustable head restraints storage pockets and floor console (STD)
• LUGGAGE RACK CENTER RAILS ROOF-MOUNTED BLACK
• EBONY CUSTOM LEATHER-APPOINTED
• LTZ PREFERRED EQUIPMENT GROUP Includes Standard Equipment
• Air Suspension
• Locking/Limited Slip Differential
• Tow Hooks
• Adjustable Pedals
• Traction Control
• Stability Control
• Four Wheel Drive
• Tow Hitch
• Conventional Spare Tire
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front Performance
• Tires - Rear Performance
• Luggage Rack
• Running Boards/Side Steps
• Automatic Headlights
• Daytime Running Lights
• Automatic Headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Privacy Glass
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• Cargo Shade
• AM/FM Stereo
• CD Changer
• CD Player
• MP3 Player
• Auxiliary Audio Input
• Premium Sound System
• Power Driver Seat
• Leather Seats
• Bucket Seats
• Heated Front Seat(s)
• Driver Adjustable Lumbar
• Passenger Adjustable Lumbar
• Seat Memory
• Rear Seat Audio Controls
• Woodgrain Interior Trim
• Rear Seat Audio Controls
• Power Outlet
• Keyless Entry
• Power Door Locks
• Remote Engine Start
• Climate Control
• Multi-Zone A/C
• A/C
• Universal Garage Door Opener
• Pass-Through Rear Seat
• Rear Bench Seat
• Floor Mats
• Adjustable Steering Wheel
• Leather Steering Wheel
• Cruise Control
• Steering Wheel Audio Controls
• Immobilizer
• Cruise Control
• Tire Pressure Monitor
• Power Windows
• Power Door Locks
• Telematics
• Navigation from Telematics
• Requires Subscription
• Satellite Radio
• Requires Subscription
• Rear Defrost
• Auto-Dimming Rearview Mirror
• Driver Vanity Mirror
• Passenger Vanity Mirror
• Driver Illuminated Vanity Mirror
• Passenger Illuminated Visor Mirror
• Power Outlet
• Front Reading Lamps
• Rear Reading Lamps
• Rear Parking Aid
• Driver Air Bag
• Passenger Air Bag
• Passenger Air Bag Sensor
• Front Head Air Bag
• Rear Head Air Bag

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.5 x .78
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 22.5
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 45.5
• Cooling System
• Total Cooling System Capacity (qts): 16.8
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 145
• Exterior Dimensions
• Ground to Top of Load Floor (in): 31.0
• Height, Overall (in): 76.6
• Length, Overall w/o rear bumper (in): 221.3
• Overhang, Front (in): 38.8
• Overhang, Rear w/o bumper (in): 52.9
• Wheelbase (in): 130.0
• Width, Max w/o mirrors (in): 79.1
• Frame
• Frame Type: Body on
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 31
• Fuel Tank Location: Inboard LH Frame Rail
• Interior Dimensions
• Front Head Room (in): 41.1
• Front Hip Room (in): 64.4
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.3
• Passenger Capacity: 5
• Second Head Room (in): 40.0
• Second Hip Room (in): 62.3
• Second Leg Room (in): 39.1
• Second Shoulder Room (in): 65.2
• Mileage
• EPA Fuel Economy Est - City (MPG): 14
• EPA Fuel Economy Est - Hwy (MPG): 19
• Steering
• Steering Ratio (:1), At Lock: 3.0
• Steering Ratio (:1), On Center: 17.75
• Steering Type: Pwr
• Turning Diameter - Curb to Curb (ft): 43.0
• Summary
• Body Style: 4 Door Crew Cab
• Vehicle Name: Chevrolet Avalanche
• Suspension
• Axle Capacity - Front (lbs): 3925
• Axle Capacity - Rear (lbs): 4000
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-Floating
• Shock Absorber Diameter - Front (mm): 1.81
• Shock Absorber Diameter - Rear (mm): 1.81
• Spring Capacity - Front (lbs): 3800
• Spring Capacity - Rear (lbs): 4000
• Stabilizer Bar Diameter - Front (in): 1.12
• Stabilizer Bar Diameter - Rear (in): 1.12
• Suspension Type - Front: Coil Over Shock
• Suspension Type - Rear: Rear Air Assisted
• Tires
• Front Tire Order Code: QSS
• Front Tire Size: P275/55R20
• Rear Tire Order Code: QSS
• Rear Tire Size: P275/55R20
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: ZRS
• Spare Tire Size: P265/70R17
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 600
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): N/A
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): N/A
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1050
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 7000
• Weight Information
• Curb Weight - Front (lbs): 2910
• Curb Weight - Rear (lbs): 2694
• Gross Axle Wt Rating - Front (lbs): 3800
• Gross Axle Wt Rating - Rear (lbs): 4100
• Gross Combined Wt Rating (lbs): 13000
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 20 x 8.5
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 20 x 8.5
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 17