• 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
• Assist handles, front passenger and rear outboard
• Audio system controls, rear with 2 headphone jacks (headphones not included), power outlet and controls for volume, station selection and media
• Audio system feature, Bose 7-speaker system
• Audio system feature, USB port
• Audio system, AM/FM stereo with CD player and MP3 playback, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), automatic volume, TheftLock, auxiliary input jack, USB port and 36 cross-band presets (Not available with (PCJ) Sun, Entertainment and Destinations Package)
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system and HMI (Human Machine Interface), with specific steering wheel controls
• Console, floor with storage area, cup holders and integrated second row audio controls
• Cruise control, electronic with set and resume speed
• Defogger, rear-window electric
• Door locks, power programmable with lockout protection
• Floor covering, color-keyed carpeting with (B58) carpeted floor mats
• Headliner, cloth
• 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
• Mirror, inside rearview manual day/night
• Pedals, power-adjustable for accelerator and brake
• 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)
• Remote vehicle starter system includes Remote Keyless Entry
• Seats, front bucket with (AG1) 6-way power driver and (AG2) front passenger seat adjusters, adjustable head restraints, (AM1) driver manual lumbar control, floor console and rear storage pockets
• Seats, heated driver and front passenger (Included and only available with (A95) front bucket seats. (AN3) front bucket seats contain integrated seat heaters.)
• Seats, rear 60/40 split-bench, 3-passenger, flip and fold with child seat top tether anchor
• SiriusXM Satellite Radio is standard on nearly all 2012 GM models. Enjoy a 3-month trial to the 'XM Select' package, with over 170 channels including commercial-free music, all your favorite sports, exclusive talk and entertainment. And now add premium channels to your trial at no-cost. Welcome to the world of satellite radio. (Requires a subscription sold separately by SiriusXM after the trial period. If you decide to continue your service at the end of your subscription, service will automatically renew and bill, at the rates in effect at the time of renewal, until you call SiriusXM at 1-866-635-2349 to cancel. See our Customer Agreement for complete terms at www.siriusxm.com. Available only to those at least 18 and older in the 48 contiguous USA and D.C.)
• Steering wheel controls, mounted audio and cruise controls
• Steering wheel, leather-wrapped
• Theft-deterrent system, vehicle, PASS-Key III
• Visors driver and front passenger illuminated vanity mirrors, padded with cloth trim, extends on rod
• 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

• Alternator, 145 amps
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Brakes, 4-wheel antilock, 4-wheel disc
• Differential, heavy-duty locking rear
• Four wheel drive
• GVWR, 7200 lbs. (3266 kg) (Requires CK10936 models)
• Key, single, 2-sided
• Rear axle, 3.08 ratio (Not available with (K5L) heavy-duty trailering package)
• Steering, power
• Suspension Package, Premium Smooth Ride (Not available with (Z71) Off-Road Suspension Package)
• Suspension, front coil-over-shock with stabilizer bar
• Suspension, rear multi-link with coil springs
• Trailering equipment includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and (VR4) 2" trailering receiver
• Transfer case, active, single-speed does not include neutral and cannot be dinghy towed (Requires CK10936 models. Not available with (K5L) heavy-duty trailering equipment.)

• 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 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 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 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
• LATCH system, (Lower Anchors and Top tethers for CHildren), for child safety seats
• 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, 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.)
• Rear Parking Assist, Ultrasonic with audible warning
• Safety belts 3-point, driver and front passenger and second row all seating positions, center seating position in first row is lap only
• StabiliTrak, stability control system with traction control, includes electronic trailer sway control and hill start assist
• Stolen Vehicle Assistance (Deleted when (UE0) OnStar delete is ordered.)
• 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)

• BLACK
• LT PREFERRED EQUIPMENT GROUP Includes Standard Equipment
• WHEEL FLARES FRONT AND REAR
• SEATS FRONT BUCKET with (AG1) 6-way power driver and (AG2) front passenger seat adjusters adjustable head restraints (AM1) driver manual lumbar control floor console and rear storage pockets (STD)
• TRANSMISSION 6-SPEED AUTOMATIC
• SUSPENSION PACKAGE OFF-ROAD
• LICENSE PLATE PROVISION FRONT
• TRAILERING PACKAGE HEAVY-DUTY includes (GU6) 3.42 rear axle ratio (KNP) external transmission oil cooler and (KC4) engine oil cooler provides increased trailering capabilities
• REAR VISION CAMERA (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.)
• AIR CLEANER HIGH-CAPACITY
• WHEELS 4-18 X 8 (45.7 CM X 20.3 CM) ALUMINUM
• SKID PLATE PACKAGE includes front underbody shield starting behind front bumper and running to first cross-member protecting front underbody oil pan differential case and transfer case frame-mounted shields
• TRANSFER CASE ACTIVE 2-SPEED ELECTRONIC AUTOTRAC with rotary controls includes neutral position for dinghy towing.
• DARK TITANIUM/LIGHT TITANIUM CUSTOM LEATHER-APPOINTED
• TIRES P265/65R18 ON-/OFF-ROAD BLACKWALL
• COOLING EXTERNAL TRANSMISSION OIL COOLER heavy-duty air-to-oil
• REAR AXLE 3.42 RATIO
• ASSIST STEPS TUBULAR
• TRAILER BRAKE CONTROLLER integrated
• MIRROR INSIDE REARVIEW with rear camera display
• 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)
• BODY-COLORED EXTERIOR COMPONENTS
• COOLING EXTERNAL ENGINE OIL COOLER heavy-duty air-to-oil integral to driver-side of radiator tank
• AUDIO SYSTEM AM/FM STEREO WITH CD PLAYER and MP3 playback seek-and-scan digital clock auto-tone control Radio Data System (RDS) automatic volume TheftLock auxiliary input jack USB port and 36 cross-band presets (STD)
• Preferred Equipment Group 1LT
• Heavy-Duty Rear Locking Differential
• 17 x 7.5 5-Spoke Aluminum Wheels
• 18 x 8 Aluminum Wheels
• Front High-Back Reclining Bucket Seats
• Custom Leather-Appointed Seat Trim
• Rear Vision Camera
• AM/FM Stereo w/CD Player & MP3 Playback
• Body-Colored Exterior Components
• Front License Plate Provision
• Premium Smooth Ride Suspension Package
• Off-Road Suspension Package
• Integrated Trailer Brake Controller
• Heavy-Duty Trailering Package
• 6-Way Power Driver Seat Adjuster
• Front Passenger Seat Adjusters
• Driver Manual Lumbar Control
• Remote Vehicle Starter System
• Front & Rear Wheel Flares
• Tubular Assist Steps
• Dual-Zone Automatic Climate Control
• Floor Console
• Inside Rear-View Mirror w/Rear Camera Display
• Power-Adjustable Pedals For Accelerator & Brake
• Driver & Front Passenger Heated Seats
• Heavy-Duty Air-to-Oil External Engine Oil Cooler
• Heavy-Duty Air-to-Oil External Transmission Oil Cooler
• 2-Speed Active Transfer Case
• Skid Plate Package
• Front Halogen Fog Lamps
• SIRIUSXM Satellite Radio
• Ultrasonic Rear Parking Assist
• Bose 7-Speaker System
• USB Port
• Bright Chrome Grille Insert
• Color-Keyed Rear Fascia
• 4-Wheel Disc Brakes
• Emergency communication system: OnStar Directions & Connections
• AM/FM radio: SiriusXM
• Compass
• 7 Speakers
• Front beverage holders
• Variably intermittent wipers
• Trip computer
• Traction control
• Tilt steering wheel
• Steering wheel mounted audio controls
• Split folding rear seat
• Speed control
• Security system
• Remote keyless entry
• Rear window defroster
• Rear step bumper
• Rear seat center armrest
• Rear reading lights
• Rear audio controls
• Rear anti-roll bar
• Radio data system
• Power windows
• Power steering
• Power passenger seat
• Power driver seat
• Power door mirrors
• Passenger vanity mirror
• Passenger door bin
• Panic alarm
• Overhead console
• Overhead airbag
• Outside temperature display
• Occupant sensing airbag
• Low tire pressure warning
• Leather steering wheel
• Illuminated entry
• Heated front seats
• Heated door mirrors
• Fully automatic headlights
• Front wheel independent suspension
• Front reading lights
• Front fog lights
• Front dual zone A/C
• Front anti-roll bar
• Dual front side impact airbags
• Dual front impact airbags
• Driver vanity mirror
• Driver door bin
• Delay-off headlights
• CD player
• Bumpers: body-color
• Brake assist
• Bodyside moldings
• Automatic temperature control
• Alloy wheels
• Adjustable pedals
• ABS brakes
• Voltmeter
• Tachometer
• Roof rack
• Front Center Armrest
• Front Bucket Seats
• Electronic Stability Control
• Air Conditioning

• 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): 13.0 x 1.2
• Rear Brake Rotor Diam x Thickness (in): 13.5 x 0.8
• 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
• Emissions
• EPA Greenhouse Gas Score: 2
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Ground Clearance, Front (in): 9.1
• Ground Clearance, Rear (in): 9.1
• 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): 60.3
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• 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): 15
• EPA Fuel Economy Est - Hwy (MPG): 21
• Fuel Economy Est-Combined (MPG): 17
• Steering
• Steering Ratio (:1), On Center: 17.8
• 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): 3800
• Axle Capacity - Rear (lbs): 4100
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.42
• 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): 3800
• Spring Capacity - Rear (lbs): 4100
• Stabilizer Bar Diameter - Front (in): 1.12
• Stabilizer Bar Diameter - Rear (in): 1.12
• Suspension Type - Front: Coil Over Shock
• Suspension Type - Rear: Multi-Link
• Tires
• Front Tire Capacity (lbs): 2134
• Front Tire Order Code: QXN
• Front Tire Size: P265/65R18
• Rear Tire Capacity (lbs): 2134
• Rear Tire Order Code: QXN
• Rear Tire Size: P265/65R18
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Capacity (lbs): 2135
• Spare Tire Order Code: ZRS
• Spare Tire Size: P265/70R17
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1200
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 8000
• Weight Information
• Curb Weight - Front (lbs): 3104
• Curb Weight - Rear (lbs): 2865
• Gross Axle Wt Rating - Front (lbs): 3800
• Gross Axle Wt Rating - Rear (lbs): 4100
• Gross Combined Wt Rating (lbs): 14000
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 18 x 8.0
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 18 x 8.0
• Spare Wheel Material: Aluminum
• Spare Wheel Size (in): 17 x