Segment:
Mid-size/Full-size SUV (Premium/Luxury Tier)
Target Audience:
Families, off-road enthusiasts, towing needs
Key Competitors:
Ford Explorer, Chevrolet TrailBlazer/Tahoe, Toyota 4Runner/Highlander, Honda Pilot, Nissan Pathfinder, Land Rover LR3/LR4, BMW X5, Mercedes-Benz ML-Class
Off Road Capability:
Quadra-Trac II, Quadra-Drive II 4WD systems, available air suspension (Quadra-Lift on later models)
Powertrain Options:
Range of V6 and powerful HEMI V8 engines, including the performance-oriented SRT8 variant
Towing Capacity:
High towing capacity, often exceeding 7,400 lbs when properly equipped
Interior Appointments:
Comfortable and well-appointed interiors, often with premium materials and features
Covered Years:
2005, 2006, 2007, 2008, 2009, 2010
Regions Covered:
North America, Global (typical for factory service manuals)
Estimated Pages:
Hundreds (as stated in product description, typical for full workshop manuals)
Manual Type:
Workshop Service Repair Manual (Factory Official)
Format:
Downloadable (Digital PDF)
Engine:
3.7L V6, 4.7L V8, 5.7L V8 HEMI, 6.1L V8 HEMI SRT
Transmission:
5-speed Automatic (W5A580 / NAG1), 6-speed Automatic (45RFE/545RFE)
Drivetrain:
4x2 (RWD), 4x4 (Full-Time, Part-Time, Select-Speed)
Suspension:
Independent Front Suspension (IFS), Multi-link Rear Suspension
Brakes:
Front Disc, Rear Disc, ABS, Traction Control, Electronic Stability Program (ESP)
Steering:
Power Rack and Pinion
Electrical:
Battery, Charging System, Starting System, Lighting, Fuses, Relays, ECUs, Body Control Module (BCM), Powertrain Control Module (PCM)
HVAC:
Air Conditioning, Heating, Ventilation, Automatic Climate Control
Body:
Exterior Panels, Doors, Hood, Liftgate, Interior Trim, Glass
Restraints:
Airbags, Seatbelts, SRS System
Maintenance:
Scheduled maintenance intervals, fluid changes, filter replacements, tune-ups
Diagnostics:
Troubleshooting guides, symptom-based diagnostics, fault code interpretation (OBD-II)
Repair:
Component removal and installation, sub-assembly repair, complete overhaul procedures
Adjustment:
Wheel alignment, door alignment, park brake adjustment
Wiring:
Complete wiring diagrams, connector pinouts, troubleshooting circuits
Specifications:
Torque specifications, clearances, fluid capacities, electrical specifications
Special Tools:
Listing and usage instructions for necessary special tools
Troubleshooting Charts:
Detailed tables for diagnosing common and uncommon problems
Depth:
Comprehensive (covering all aspects from routine maintenance to complete engine/transmission rebuilds and complex electrical diagnostics)
Diagnostic Level:
Advanced (including sensor data interpretation, CAN bus information, and module programming considerations)
Rebuild Procedures:
Detailed step-by-step instructions for engine, transmission, and differential rebuilds
Standard Transmission:
5-Speed Automatic (W5A580 / Mercedes-Benz NAG1 for most models, 45RFE/545RFE for some 4.7L/5.7L)
Optional Transmission:
6-Speed Automatic (45RFE/545RFE for certain engine configurations)
Transmission Modes:
Electronic Range Select (ERS), available AutoStick manual shifting
Transmission Fluid Type W5A580:
ATF+4 (Chrysler specification, often DEXRON-III/VI compatible but ATF+4 is specified)
Transmission Fluid Type 45Rfe 545Rfe:
ATF+4 (Chrysler specification)
Length:
Approx. 189.8 - 194.7 inches
Width:
Approx. 74.9 inches
Height:
Approx. 68.4 - 70.4 inches
Wheelbase:
Approx. 114.8 inches
Seating Capacity:
5 passengers
Cargo Volume Behind 2Nd Row:
Approx. 35.1 cubic feet
Cargo Volume Max:
Approx. 68.5 cubic feet
Curb Weight:
Approx. 4,360 - 5,000 lbs (depending on engine and drivetrain)
Gross Vehicle Weight Rating Gvwr:
Approx. 5,550 - 6,500 lbs
NHTSA Front Crash Test Rating:
Five-Star (typically for driver and front passenger)
NHTSA Side Crash Test Rating:
Five-Star (typically for rear passenger)
IIHS Front Offset Crash Rating:
Good (typically)
Traction Control System:
Standard (all models)
Electronic Stability Program Esp:
Standard (all models)
Anti Lock Braking System ABS:
Standard (all models)
Brake Assist Bas:
Available/Standard depending on year/trim
Airbag System:
Front, Side Curtain, and available Front Seat-Mounted Airbags
Seatbelt Pretensioners:
Standard on front seats
Infotainment System:
Chrysler's MyGIG system (optional), Boston Acoustics or Alpine premium audio systems, SIRIUS Satellite Radio, Uconnect hands-free communication (optional).
Driver Assistance Features:
ParkView Rear Back-Up Camera (optional), ParkSense Front and Rear Park Assist (optional).
Connectivity Options:
Bluetooth connectivity for Uconnect, auxiliary audio input.
Oil Change Interval:
Every 5,000 - 7,500 miles or 6-12 months (depending on oil type and driving conditions; consult manual for specifics)
Engine Air Filter Replacement:
Every 15,000 - 30,000 miles or as needed
Cabin Air Filter Replacement:
Every 15,000 - 20,000 miles or annually
Spark Plug Replacement 3.7L V6:
Approx. 100,000 miles (if using original equipment type)
Spark Plug Replacement Hemi V8:
Approx. 100,000 miles (if using original equipment type)
Transmission Fluid Change Interval:
Every 50,000 - 100,000 miles (depends heavily on usage and fluid type)
Engine Oil Type 3.7L 4.7L:
SAE 5W-20 (API Certified)
Engine Oil Type 5.7L Hemi:
SAE 5W-20 (API Certified)
Engine Oil Type 6.1L Hemi Srt:
SAE 0W-40 (API Certified)
Engine Oil Capacity 3.7L:
Approx. 5.0 quarts (with filter)
Engine Oil Capacity 4.7L:
Approx. 5.0 quarts (with filter)
Engine Oil Capacity 5.7L:
Approx. 7.0 quarts (with filter)
Engine Oil Capacity 6.1L:
Approx. 7.0 quarts (with filter)
Coolant Type:
HOAT (Hybrid Organic Acid Technology) OAT Antifreeze/Coolant, typically Mopar brand or equivalent (e.g., Zerex G-05)
Brake Fluid Type:
DOT 3 or DOT 4 (refer to reservoir cap for specific type)
Power Steering Fluid Type:
ATF+4 (Chrysler specification) or specific power steering fluid as per manual
Common Problems Wk:
Front suspension components (ball joints, control arms), water pump leaks, alternator failure, transmission solenoids (especially on W5A580), CAN bus system errors, heated seat element failure, power liftgate issues.
Hemi Lifter Tick:
Some HEMI engines can develop a ticking noise due to lifter issues, often exacerbated by oil viscosity or maintenance.
Jeep Legacy:
Jeep has a long-standing reputation for off-road capability and ruggedness, originating from its military origins.
Grand Cherokee Legacy:
The Grand Cherokee has evolved from a rugged, body-on-frame SUV to a more refined unibody construction, blending comfort, capability, and luxury.
Wk Generation Introduction:
The WK generation (2005-2010) marked a significant redesign, moving to a unibody platform derived from Mercedes-Benz ML-Class (W164) under DaimlerChrysler ownership.
Manufacturing Plant:
Jefferson North Assembly Plant, Detroit, Michigan, USA
Key Updates During Generation:
Facelifts and updates occurred, notably around 2008, with revised styling, improved interiors, and powertrain enhancements. The SRT8 variant was introduced for 2006.
Off Road Awards:
Jeep Grand Cherokee models often receive recognition for off-road capability from publications like Four Wheeler magazine.
Initial Quality Ratings:
J.D. Power and Associates ratings varied by year, with some years showing stronger initial quality than others.
Emissions Certifications:
Compliant with EPA and California Air Resources Board (CARB) emissions standards applicable to the model year.