Product Type:
Service & Repair Manual Software
Licensing:
Officially Licensed, OE Materials Derived
Generation:
First Generation (2003-2009)
Chassis Code:
GMT820 (shared with Chevrolet Tahoe/Suburban, GMC Yukon/Yukon XL)
Positioning:
Targeted at Hummer H2 owners seeking to perform DIY maintenance and repairs, as well as independent repair facilities.
Advantage:
Official licensing and OE material derivation ensure accuracy and completeness unmatched by unofficial or generic manuals. Convenience of online access over traditional printed manuals.
Features:
Instant access, cross-device compatibility, detailed diagrams, step-by-step instructions, comprehensive coverage, licensed OE data.
Primary Coverage:
2007 Hummer H2 (all trims and configurations)
Secondary Coverage:
General Hummer H2 service and repair principles applicable across its production years
Estimated Content Equivalent:
Thousands of pages (as comprehensive digital content)
Type:
Online Service and Repair Manual Software
Access Method:
Web Browser Access (Internet Connection Required)
Device Compatibility:
PC, Laptop, Smartphone, Tablet
Subscription Length:
1 Year
Renewal Option:
Discounts available for additional years
Powertrain:
Engine (including diagnosis, repair, overhaul), Transmission (automatic, diagnosis, repair), Drivetrain (transfer case, axles, driveshafts, differentials)
Chassis And Suspension:
Front Suspension, Rear Suspension, Steering System (including power steering), Braking System (including ABS), Wheels and Tires
Electrical And Electronics:
Vehicle Electrical System (wiring diagrams, charging system, starting system), Lighting System, Instrument Cluster, Powertrain Control Module (PCM), Body Control Module (BCM), HVAC Control Module, Audio System, Navigation System (if equipped), Security System
Body And Accessories:
Exterior Body Panels (doors, hood, fenders, bumpers), Interior Trim, Seats, Glass and Mirrors, HVAC System (heating, ventilation, air conditioning), Emissions Control System
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, lubrication
Diagnostics:
Troubleshooting guides, diagnostic trouble codes (DTCs), symptom-based diagnostics
Repair:
Component removal and installation, adjustments, rebuild procedures, specifications
Technical Information:
Torque specifications, clearances, wiring diagrams, component locations, special tool requirements
Depth:
Comprehensive (from basic maintenance to advanced engine and transmission rebuilds, electrical diagnostics)
Engine Code:
L59 (Vortec 6.0L V8 SFI)
Displacement:
5967 cc (364 cubic inches)
Configuration:
V8, 90-degree overhead valve (OHV)
Bore X Stroke:
4.00 x 3.62 inches (101.6 x 92 mm)
Horsepower:
325 hp @ 5200 rpm
Torque:
370 lb-ft @ 4000 rpm
Fuel Type:
FlexFuel (Gasoline or E85)
Induction:
Multi-port Fuel Injection (MPFI)
Fuel Pressure:
60-66 psi (414-455 kPa)
Coolant Type:
Dex-Cool (Orange) 50/50 mix with distilled water
Spark Plugs:
ACDelco 41-990 or equivalent
Engine Oil Viscosity:
SAE 5W-30
Engine Oil Capacity:
7 quarts (6.6 liters) with filter
Transmission Type:
4L65-E (Heavy-Duty 4-speed Automatic)
Transmission Control:
Electronic with overdrive and manual mode (Driver Shift Control)
Transmission Fluid Type:
Dexron-VI Automatic Transmission Fluid
Transmission Fluid Capacity:
Approximately 13.5 quarts (12.8 liters) total capacity
Length:
207.8 inches (5278 mm)
Width:
81.5 inches (2070 mm)
Height:
79.2 inches (2012 mm)
Wheelbase:
130.0 inches (3302 mm)
Ground Clearance:
16.0 inches (406 mm)
Curb Weight:
Approximately 7,030 lbs (3,189 kg)
Gross Vehicle Weight Rating Gvwr:
8,600 lbs (3,901 kg)
Towing Capacity:
Up to 7,000 lbs (3,175 kg) with appropriate trailering package
NHTSA Rollover Rating:
Five-star rating (for 2005 model year, generally consistent for 2007)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Traction Control System (TCS)
Airbags:
Frontal airbags for driver and front passenger, available side-impact airbags.
Seatbelts:
Three-point seatbelts with pretensioners for all outboard seating positions.
Audio System:
Premium Bose® audio system with AM/FM stereo, CD player, and steering wheel audio controls. Optional DVD and navigation systems.
Parking Assist:
Optional rear parking assist sensors.
Connectivity Options:
OnStar® system (subscription required) for telematics, emergency services, and navigation assistance.
Oil Change Interval:
Every 7,500 miles (12,000 km) or 6 months, whichever comes first (under normal driving conditions).
Tire Rotation:
Every 7,500 miles (12,000 km)
Cabin Air Filter:
Every 15,000 miles (24,000 km) or 12 months
Engine Air Filter:
Every 30,000 miles (48,000 km)
Spark Plug Replacement:
Around 100,000 miles (160,000 km) for recommended iridium plugs.
Power Steering Fluid:
Dexron-VI or equivalent power steering fluid
Transfer Case Fluid:
GM Goodwrench Transfer Case Lubricant (P/N 12378397) or equivalent
Rear Axle Fluid:
GL-5 75W-90 Synthetic Gear Lubricant (API service classification GL-5)
Front Axle Fluid:
GL-5 75W-90 Synthetic Gear Lubricant (API service classification GL-5)
Common Problems:
Fuel pump failures, ABS sensor issues, catalytic converter problems, occasional electrical gremlins, suspension wear due to weight.
Brand Origin:
Hummer was originally a brand of heavy-duty off-road vehicles.
H2 Introduction:
The Hummer H2 was introduced for the 2003 model year as a full-size, luxury SUV designed for both on-road comfort and off-road capability.
H2 Facelift:
The 2007 model year saw minor updates, including the introduction of the 6.2L V8 engine for some models and increased fuel efficiency for the 6.0L.
Production Location:
Mishawaka, Indiana, USA
Production Period:
2003-2009
