Positioning:
Luxury, off-road SUV with a distinctive and imposing presence, often associated with a premium and rugged image.
Competitors:
Ford Excursion (indirectly), other large luxury SUVs of the era.
Features:
Robust construction, powerful V8 engine, significant off-road capability, unique styling, spacious interior.
Overall Coverage:
Complete factory service and repair
Type:
Workshop Service Repair Manual
Operating Systems:
All Versions of Windows & Mac, APP ISO, iPhone, iPad, Android etc.
Delivery Method:
Instant Download
Software Requirements:
Adobe PDF Reader & WinZip
Engine Mechanical:
Overhaul, rebuilding, performance tuning, diagnostics
Engine Management:
Fuel system, ignition system, emission controls, computer diagnostics, trouble codes
Transmission Drivetrain:
Removal, installation, in-car servicing, U-joint and CV-joint service
Brakes:
Service procedures, diagnostic trouble codes, troubleshooting
Suspension:
Front end alignment procedures and specifications, suspension components
Electrical:
Complete wiring diagrams, diagnostic trouble tree charts, component testing
HVAC:
Air conditioning service and capacities
Body And Chassis:
Sunroof service, general body repairs (implied)
Fuel System:
Fuel pump, injectors, lines, filter replacement and diagnostics.
Ignition System:
Spark plugs, coils, wiring, diagnostic procedures.
Cooling System:
Radiator, water pump, thermostat, hoses, fan assembly service and diagnosis.
Exhaust System:
Catalytic converters, mufflers, pipes, exhaust manifold service.
Steering System:
Power steering pump, rack and pinion, steering column, alignment specifications.
Wheel Bolt Pattern:
8 x 6.5 inches (8x165.1 mm)
Tire Sizes:
Commonly 315/70R17
Maintenance:
Factory maintenance schedules and charts
Diagnostics:
Troubleshooting, diagnostic trouble codes, computer diagnostic trouble tree charts
Repair:
Step-by-step instructions for simple to complicated repairs
Timing Belt:
Timing belt replacement and service procedures
Serpentine Belt:
Serpentine belt routings with diagrams
Diagnostic Trouble Codes:
Comprehensive listing and interpretation of OBD-II codes and manufacturer-specific codes.
Torque Specifications:
Complete torque specifications for all major components and fasteners.
Vacuum Diagrams:
Detailed vacuum routing diagrams for engine and emission systems.
Depth:
Comprehensive, dealer-level detail covering all aspects from basic maintenance to full engine overhauls and rebuilding
Electrical Diagrams:
In-depth wiring schematics for all vehicle systems, allowing for precise troubleshooting of electrical faults.
Rebuild Procedures:
Detailed instructions for engine rebuilding and transmission overhauling.
NHTSA Rollover Resistance:
N/A (Vehicle characteristics make rating difficult/comparable)
Active Safety:
ABS, traction control (Traction Assist), StabiliTrak (on some models)
Passive Safety:
Front airbags, available side-impact airbags.
Oil Change Interval:
Refer to manual for specific intervals based on driving conditions (typically 5,000-7,500 miles or 6 months)
Engine Oil Type:
GM dexos1™ Synthetic or equivalent (e.g., 5W-30)
Transmission Fluid Type:
Dexron III (H) or Dexron VI Automatic Transmission Fluid
Coolant Type:
GM Delco E-Spec or equivalent (typically orange silicate-free)
Common Problems:
Fuel pump failures, dashboard cluster issues, front CV axle wear, potential for exhaust manifold leaks, steering components wear.
Key Items:
Regular inspection of suspension and steering components, differential fluid changes, cooling system flush.
