Segment:
Full-size, versatile SUV with a unique open-bed utility feature (Midgate).
Competitors:
Ford F-150 SuperCrew, Toyota Tundra Double Cab, Dodge Ram 1500 Crew Cab, other large SUVs like Chevrolet Tahoe/Suburban.
Unique Selling Proposition:
The Midgate system allows conversion between a closed SUV and an open-bed pickup truck configuration, offering unique cargo flexibility.
Body Style:
Four-door, full-size Sport Utility Truck (SUT).
Powertrain:
Engine operation, basic transmission information, fuel system overview.
Chassis:
Braking system operation, steering system, suspension overview.
Electrical:
Lighting systems, instrument panel and gauges, power accessories, basic fuse information.
Body:
Doors, windows, seats, cargo management (Midgate), roof options.
Safety:
Airbags, seat belts, child restraint systems, StabiliTrak (electronic stability control).
Comfort Convenience:
HVAC system, audio system, climate control, cruise control, power outlets.
Operation:
Starting and driving, parking, using the Midgate and tailgate, operating climate control, using the audio system.
Maintenance:
Checking fluid levels (oil, coolant, brake fluid, windshield washer fluid), tire pressure checks, wiper blade replacement guidance.
Emergency:
Jumper starting, tire changing, basic troubleshooting for warning lights.
Depth:
Operator-level information focused on safe and proper use of vehicle features and systems. Not a diagnostic or repair manual.
๐ Manual Specifications
Searchability:
Likely text-searchable, allowing users to find specific topics quickly.
Quality:
Printable on standard office printers. Resolution suitable for legibility.
Binding:
Not applicable (digital format).
Paper:
Not applicable (digital format).
โ๏ธ Engine Specifications
Engine Type:
5.3L V8 Vortec FlexFuel
Displacement:
5328 cc (325 cubic inches)
Horsepower:
315 hp @ 5200 rpm
Torque:
338 lb-ft @ 4000 rpm
Fuel Type:
FlexFuel (Gasoline or E85)
Injection:
Sequential Electronic Fuel Injection (SFI)
Valvetrain:
Overhead Valves (OHV), 2 valves per cylinder
Cylinder Block:
Cast Iron
Emission Controls:
Catalytic converter, Oxygen sensors, EGR (Exhaust Gas Recirculation).
Engine Type:
6.0L V8 Vortec Hybrid
Engine Code:
L76 (with Active Fuel Management)
Horsepower:
366 hp @ 5400 rpm
Torque:
376 lb-ft @ 4000 rpm
Features:
Active Fuel Management (AFM) cylinder deactivation.
Transmission Type:
4-Speed Automatic
Transmission Code:
4L60-E
Drive Type:
Rear-Wheel Drive (RWD) or On-Demand Four-Wheel Drive (4WD)
Transmission Type:
Hybrid Powertrain (for 6.0L V8 model)
Overdrive:
Yes, 4th gear is overdrive.
Fluid Type:
Dexron III (or equivalent) ATF. Consult manual for exact specification and part number (e.g., AC Delco).
Height:
77.0 inches (4WD)
Ground Clearance:
Approx. 9.3 inches
Passenger Capacity:
5-6 (depending on seating configuration)
Cargo Volume Behind Front Seats:
Approx. 137.4 cubic feet (with Midgate folded and rear seats removed/folded)
Cargo Volume Behind Rear Seats:
Approx. 62.9 cubic feet
Curb Weight:
Approx. 5,500 - 6,000 lbs (depending on configuration)
Gross Vehicle Weight Rating Gvwr:
Approx. 7,000 - 7,200 lbs
Towing Capacity:
Up to 8,200 lbs (properly equipped)
Payload Capacity:
Approx. 1,300 - 1,500 lbs
NHTSA Front Impact:
5-Star (Driver and Passenger)
NHTSA Side Impact:
5-Star (Front and Rear Passengers)
IIHS Front Offset Crash:
Good
Stability Control:
StabiliTrak (Standard on most models)
Traction Control:
Standard
Brakes:
Four-wheel disc brakes with ABS (Anti-lock Braking System)
Airbags:
Frontal airbags, side-impact airbags (often optional or part of a package).
Seat Belts:
Three-point seat belts for all occupants, pretensioners for front seats.
Child Seats:
LATCH (Lower Anchors and Tethers for Children) system for rear seats.
Audio System:
Available Bose premium audio system, AM/FM stereo with CD player, MP3 capability, and auxiliary input.
Navigation:
Optional factory-installed navigation system.
Rear Entertainment:
Optional rear-seat entertainment system with DVD player.
Parking Assist:
Optional rear parking assist sensors.
Onstar:
Optional OnStar telematics system, providing communication, safety, and navigation services.
Oil Change Gasoline:
Every 7,500 miles or 6 months, or as indicated by the Oil Life Monitoring System.
Tire Rotation:
Every 7,500 miles
Engine Air Filter:
Inspect every 7,500 miles; replace as needed (typically around 30,000-45,000 miles).
Transmission Fluid Service:
Inspect regularly; drain and fill as needed, typically between 60,000-100,000 miles depending on driving conditions. Consult manual for specific interval and procedure.
Spark Plugs:
Long-life iridium plugs, typically recommended for replacement around 100,000 miles.
Engine Oil:
SAE 5W-30 Synthetic (API SM or higher). Capacity approx. 6 quarts with filter for 5.3L V8. Consult manual for exact capacity and specification.
Coolant:
Dex-Coolยฎ (Orange) Extended Life Antifreeze/Coolant. Capacity approx. 15.5 quarts.
Brake Fluid:
DOT 3 or DOT 4. Check manual for exact type.
Power Steering Fluid:
Dexronยฎ VI (or equivalent) ATF. Check manual for confirmation.
Engine:
Active Fuel Management (AFM) lifter issues (ticking/knocking noise) can occur on the 6.0L. Some early models may experience oil consumption.
Transmission:
Some instances of torque converter shudder or failure, especially with heavy use.
Suspension:
Worn ball joints or control arm bushings can develop over time.
Electrical:
Issues with power door locks, window motors, or the infotainment system have been reported on various GM vehicles of this era.
Midgate:
Potential for water leaks around the Midgate seal if not properly maintained or if seals degrade.
Manufacturer:
Chevrolet, a division of General Motors (GM), with a long history of trucks and SUVs.
First Generation:
2002-2006
Second Generation:
2007-2013
Generation Change:
The 2007 model year marks the introduction of the second generation, based on the GMT900 platform, featuring updated styling, interior, and powertrains.
Assembly Location:
Janesville, Wisconsin, USA (for this generation)
Production Period:
2006-2013 (for the second generation)
๐ Awards & Recognition
Truck Of The Year:
While not specifically this generation, the Avalanche often competed in the truck and SUV segments, with Chevrolet trucks frequently receiving accolades for utility and capability.
Fuel Economy 5.3L:
EPA Estimated: 14 MPG city / 19 MPG highway (RWD). Ratings vary for 4WD and hybrid models.