• Wheels, 4 - 20" x 8.5" (50.8 cm x 21.6 cm) polished aluminum
• Tires, P275/55R20 all-season, blackwall
• Wheel, 17" (43.2 cm) full-size, steel spare (1/2 ton models only.)
• Tire, spare P265/70R17 all-season, blackwall (1/2 ton models only.)
• Tire carrier, lockable outside spare, winch-type mounted under frame at rear
• Luggage rack side rails, roof-mounted, Black
• Luggage rack center rails, roof-mounted, Black
• Fascia, front color-keyed
• Fascia, rear color-keyed with chrome strip and integrated trailer hitch cover
• Grille insert, bright chrome
• Assist steps, Black
• Moldings, color-keyed bodyside (Unique design with chrome strip included on LTZ.)
• 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. Includes memory function and curb-tilt.)
• Glass, Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass)
• Wiper, rear intermittent with washer
• Door handles, bright chrome
• Liftgate with liftglass, rear door system with rear-window wiper/washer
• Liftgate, rear power-operated

• 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
• Audio system feature, USB port
• Audio system feature, Bose Centerpoint Surround Sound 10-speaker system
• Audio system controls, rear with 2 headphone jacks (headphones not included), power outlet and controls for volume, station selection and media)
• 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.)
• NavTraffic is available in over 100 markets and works with your vehicle's navigation system to give you continuously updated 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 drive-time 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.)
• 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, second row bucket with leather-appointed seating, reclining
• Seat trim, perforated leather
• Seat adjuster, driver 6-way power
• Seat adjuster, front passenger 6-way power
• Seats, heated and cooled driver and front passenger
• Seats, heated second row
• Seat release, second row, power release only
• Seats, third row 50/50 split-bench, 3-passenger, removable, all-belts-to-seat
• Console, floor with storage area, cup holders and integrated second row audio controls (Includes woodgrain covered forward storage.)
• Floor mats, color-keyed carpeted first and second row, removable
• Floor covering, color-keyed carpeting
• 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
• Warning tones headlamp on, key-in-ignition, driver and right-front passenger safety belt unfasten and turn signal on
• Tire Pressure Monitoring System air pressure sensors in each tire with pressure display in Driver Information Center (does not apply to spare tire)
• Windows, power with driver Express-Down and lockout features
• Door locks, power programmable with lockout protection
• Remote vehicle starter system includes Remote Keyless Entry
• Cruise control, electronic with set and resume speed
• Universal Home Remote includes garage door opener, programmable
• Pedals, power-adjustable for accelerator and brake (Includes memory function with (AN3) front bucket seats.)
• Side Blind Zone Alert
• Theft-deterrent system, vehicle, PASS-Key III
• Heater, rear auxiliary with rear passenger heating ducts
• Air conditioning, tri-zone automatic climate control with individual climate settings for driver and right front passenger
• Air conditioning, rear auxiliary
• Defogger, rear-window electric
• Power outlets, 5 auxiliary, 12-volt includes 2 on the instrument panel, 1 in the cargo area, 1 inside the center console and 1 at the back of the console
• 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 second row outboard
• Lighting, interior with dome light, driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
• Cargo mat

• 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 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, first and second row outboard seating positions with rollover sensor, includes third row seating positions with (AS3) 3-passenger third row bench seat (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 (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.)
• 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.)
• Automatic Crash Response (Deleted when (UE0) OnStar delete is ordered.)
• Stolen Vehicle Assistance (Deleted when (UE0) OnStar delete is ordered.)
• OnStar Turn-by-Turn Navigation (Deleted when (UE0) OnStar delete is ordered.)
• 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.)
• Rear Park Assist, with audible warning
• Safety belts, 3-point, driver and front passenger in all seating positions
• LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats

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)

• Sun
• Entertainment and Destinations Package: Rear Seat Entertainment System; Power Tilt-Sliding Sunroof with Express-Open/close
• Heavy-Duty Trailering Package: 2-Speed Active Electronic Autotrac Transfer Case; 3.42 Rear Axle Ratio; HD Air-To-oil Auxiliary Transmission Oil Cooler; HD Air-To-oil External Engine Oil Cooler
• Preferred Equipment Group 1LZ: Rear Power-Operated Liftgate; 2nd Row Power Seat Release Only; Rear Vision Camera; 20" X 8.5" Polished Aluminum Wheels; Rear Park Assist; Bright Chrome Door Handles; Black Roof-Mounted Luggage Rack Center Rails; Bright Chrome Grille Insert; Chrome Recovery Hooks; Universal Home Remote; Heated 2nd Row Seats; Side Blind Zone Alert; Color-Keyed Heated Leather-Wrapped Steering Wheel; Bose Centerpoint Surround Audio System Feature; Remote Vehicle Starter System; 2-Speed Active Electronic Autotrac Transfer Case; Heated Front Bucket Seats; NavTraffic; Cargo Mat; 2nd Row Reclining Leather-Appointed Bucket Seats; Tri-Zone Automatic Climate Control; Power-Adjust/power-fold Heated Outside Mirrors; AM/FM Stereo with CD/MP3/navigation; Front Halogen Fog Lamps; P275/55R20 AS BW Tires; Custom Perforated Leather-Appointed Seat Trim; Auto-Dimming Inside Rearview Mirror; Power-Adjustable Accelerator and Brake Pedals; Color-Keyed Rear Fascia with Chrome Strip; Autoride Suspension Package; Heated and Cooled Driver and Front Passenger Seats; Heavy-Duty Locking Rear Differential
• Power Tilt-Sliding Sunroof with Express-Open/close
• Integrated Trailer Brake Controller
• Rear mounted camera
• Selective service internet access
• Cruise control with steering wheel mounted controls
• Power liftgate rear cargo door
• Ventilated driver and front passenger seats
• Integrated navigation system with voice activation
• Keyfob remote engine start
• Heated steering wheel
• Heated driver and front passenger seats
• Leather front seat upholstery
• Rear entertainment system with DVD player
• Removable third-row seats
• First-row sliding and tilting glass sunroof with express open/close activation sunshade
• Driver seat power reclining
• lumbar support
• cushion tilt
• fore/aft control and height adjustable control
• AutoTrac automatic full-time 4WD
• Vortec 5.3L V-8 variable valve control
• engine with cylinder deactivation and 320HP
• Blind spot warning
• Dual-zone front climate control
• Rear climate control system with separate controls
• Second-row bucket seats
• PASS-Key III+ immobilizer
• Vehicle tracker
• Bose speakers
• NavTraffic real-time traffic
• OnStar Directions & Connections vehicle integrated emergency SOS system
• Bluetooth® handsfree wireless device connectivity
• Trailer brake controller
• Trailer sway control
• External memory control
• Chrome rear bumper insert
• StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Hill start assist
• Leather rear seat upholstery
• Flip-up rear windshield
• Automatic climate control
• UltraSonic rear parking sensors
• Auto-leveling rear suspension
• Front fog lights
• Leather steering wheel
• Manual rear child safety door locks
• Heated driver and passenger side door mirrors
• Power driver and passenger door mirrors with tilt down in reverse
• Auto-dimming driver side mirror
• Power folding door mirrors
• Manual tilting steering wheel
• Power adjustable pedals
• 20 x 8.5-inch front and rear polished aluminum wheels
• P275/55SR20 AS BSW front and rear tires
• 6 airbags
• Vinyl rear seat upholstery

• Vehicle
• Rear Door Type: Liftgate
• 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): 160
• Cooling System
• Total Cooling System Capacity (qts): 15.7
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3600
• Gross Axle Wt Rating - Rear (lbs): 4200
• Curb Weight - Front (lbs): 3028
• Curb Weight - Rear (lbs): 2796
• Gross Vehicle Weight Rating Cap (lbs): 7400
• Gross Combined Wt Rating (lbs): 11500
• 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 springs
• Suspension Type - Rear: Multi link
• Spring Capacity - Front (lbs): 3600
• Spring Capacity - Rear (lbs): 4200
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-floating
• Axle Capacity - Front (lbs): 3600
• 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): 1.41
• Stabilizer Bar Diameter - Rear (in): 1.10
• 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 1.2
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.8
• 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): 2125
• Rear Tire Capacity (lbs): 2125
• 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): 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: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: 17.8
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 43.0
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Ladder
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 31
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 130.0
• Length, Overall w/rear bumper (in): 222.4
• Width, Max w/o mirrors (in): 79.1
• Height, Overall (in): 76.8
• Overhang, Front (in): - TBD -
• Overhang, Rear w/bumper (in): - TBD -
• Ground to Top of Load Floor (in): 32.6
• Ground Clearance, Front (in): 10.5
• Ground Clearance, Rear (in): 9.1
• Rear Door Opening Height (in): 32.6
• Rear Door Opening Width (in): - TBD -
• Cargo Area Dimensions
• Cargo Area Length @ Floor to Seat 1 (in): 101.8
• Cargo Area Length @ Floor to Seat 2 (in): 69.6
• Cargo Area Length @ Floor to Seat 3 (in): 35.6
• Cargo Area Width @ Beltline (in): - TBD -
• Cargo Box Width @ Wheelhousings (in): 49.1
• Cargo Box (Area) Height (in): 41.4
• Cargo Volume to Seat 1 (ft³): 137.4
• Cargo Volume to Seat 2 (ft³): 90.0
• Cargo Volume to Seat 3 (ft³): 45.8
• Interior Dimensions
• Passenger Capacity: 7
• Front Head Room (in): 41.1
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Front Hip Room (in): 60.5
• Second Head Room (in): 38.5
• Second Leg Room (in): 39.5
• Second Shoulder Room (in): 65.2
• Second Hip Room (in): 61.8
• Third Head Room (in): 38.1
• Third Leg Room (in): 34.9
• Third Shoulder Room (in): 64.7
• Third Hip Room (in): 49.4
• Summary
• Vehicle Name: Chevrolet Suburban
• Body Style: 4 Door 1500
• Emissions
• EPA Greenhouse Gas Score: 2
• Tons/yr of CO2 Emissions @ 15K mi/year: 11.0