Segment:
Full-size luxury SUV
Brand Perception:
Known for off-road capability, comfort, and premium features within its class
Key Competitors:
Chevrolet Tahoe, Ford Explorer (2009 model year variations), Toyota Highlander, Lexus RX, Cadillac Escalade, Lincoln Navigator
Capability:
Advanced 4x4 systems (Quadra-Trac II, Quadra-Drive II) offering excellent off-road performance and all-weather traction
Comfort And Luxury:
Spacious interior, available premium leather seating, dual-zone climate control, optional rear-seat entertainment
Powertrain Options:
Powerful V6 and V8 engine options providing strong towing capacity and acceleration
Towing:
Significant towing capacity, making it suitable for recreational vehicles and heavy loads
Powertrain:
Engine operation, lubrication, cooling, fuel delivery, exhaust systems
Drivetrain:
Four-wheel drive (Quadra-Trac II, Quadra-Drive II), transfer case operation, differentials
Chassis:
Suspension (front short/long arm, rear multi-link), steering, braking system (ABS, Electronic Stability Control)
Electrical:
Battery, charging system, lighting, instrument cluster, warning indicators, power accessories
Comfort And Convenience:
Climate control (HVAC), seating adjustments, power windows/locks, sunroof, keyless entry
Infotainment:
Audio system operation, navigation system (if equipped), Uconnect system (if equipped)
Safety Systems:
Airbag system, seat belt operation, child restraint systems (LATCH), tire pressure monitoring system (TPMS)
Operation:
Starting and operating the vehicle, gear selection, trailer towing precautions
Maintenance:
Fluid checks and top-offs, tire inflation, wiper blade replacement, bulb replacement
Troubleshooting:
Understanding warning lights and messages, basic diagnostic information
Emergency Procedures:
Changing a flat tire, jump starting, emergency braking procedures
Depth:
Owner-level maintenance and operation, basic troubleshooting, safety guidance
Digital Format:
Likely available as PDF, searchable text, printable pages
Quality:
Professional, clear text and legible diagrams
Binding:
Stapled or perfect bound (for printed versions)
Paper Quality:
Durable paper stock suitable for glove box storage
Engine Option 1:
3.7L PowerTech V6
Displacement V6:
3701 cc (225.9 cubic inches)
Horsepower V6:
205 HP @ 5000 rpm (approx.)
Torque V6:
235 lb-ft @ 3500 rpm (approx.)
Engine Option 2:
4.7L PowerTech V8
Displacement V8:
4701 cc (286.8 cubic inches)
Horsepower V8:
230 HP @ 4500 rpm (approx.)
Torque V8:
275 lb-ft @ 3200 rpm (approx.)
Engine Option 3:
5.7L HEMI V8 (High Output)
Displacement Hemi:
5654 cc (345 cubic inches)
Horsepower Hemi:
357 HP @ 5000 rpm (approx.)
Torque Hemi:
389 lb-ft @ 4000 rpm (approx.)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (Octane rating as specified in manual)
Transmission Type V6:
5-Speed Automatic (W5A580 / NAG1)
Transmission Type V8:
5-Speed Automatic (W5A580 / NAG1 for 4.7L, 545RFE for 5.7L HEMI)
Optional Features:
Electronically controlled full-time 4WD (Quadra-Trac II) or 4WD with Electronic Limited Slip Differential (Quadra-Drive II)
Selec Terrain:
Selec-Terrain control system for optimizing traction in various conditions (depending on trim/package)
NHTSA Front Driver:
5-Star (for 2009 model year)
NHTSA Front Passenger:
5-Star (for 2009 model year)
NHTSA Side Driver:
5-Star (for 2009 model year)
NHTSA Side Rear Passenger:
5-Star (for 2009 model year)
IIHS Frontal Offset:
Good (for 2009 model year)
Electronic Stability Control:
Standard
Anti Lock Braking System:
Standard
Traction Control:
Standard
Tire Pressure Monitoring System:
Standard
Airbags:
Driver, front passenger, side curtain (front and rear), front seat-mounted side airbags
Seat Belts:
3-point seat belts with pretensioners, adjustable front shoulder belts
Child Restraints:
LATCH (Lower Anchors and Tethers for Children) system
Audio System:
Standard AM/FM/CD/MP3 audio system, optional Boston Acoustics premium sound system.
Navigation:
Optional factory-installed navigation system with touchscreen interface.
Uconnect:
Optional Uconnect Hands-Free Communication system (Bluetooth) and Uconnect Navigation.
Parking Assist:
Optional rear park assist system.
Remote Start:
Optional remote keyless entry with remote start functionality.
Auxiliary Input:
Standard auxiliary audio input jack for connecting external devices.
Oil Change Recommendation:
Every 5,000 to 7,500 miles or 6 months, whichever comes first (refer to manual for specific engine)
Tire Rotation:
Every 5,000 to 7,500 miles
Engine Air Filter Replacement:
Refer to manual, typically every 15,000-30,000 miles or as needed based on driving conditions
Cabin Air Filter Replacement:
Refer to manual, typically every 15,000-30,000 miles
Coolant Change:
Refer to manual, usually at specific mileage intervals (e.g., 100,000 miles for initial change)
Engine Oil V6:
SAE 5W-30 (API certified meeting Chrysler MS-6395 specification)
Engine Oil V8:
SAE 5W-20 (for 5.7L HEMI, meeting Chrysler MS-6395) or SAE 5W-30 (for 4.7L V8)
Transmission Fluid:
ATF+4 (Mopar)
Coolant:
Mopar OAT (Organic Additive Technology) Antifreeze/Coolant, blue or orange color (check manual for exact type)
Brake Fluid:
DOT 3 or DOT 4 (check manual for specific recommendation)
Power Steering Fluid:
Refer to manual, typically Mopar power steering fluid or equivalent.
Common Complaints:
Some owners report issues with alternator failure, HVAC blower motor, and suspension components (e.g., ball joints, control arms) due to age and mileage.
Powertrain Reliability:
The 5.7L HEMI engine is generally robust, but like any engine, requires diligent maintenance. The 4.7L V8 can be prone to timing chain wear if not properly maintained.
Electrical Issues:
Reports of electrical gremlins, especially related to the power liftgate, door locks, and interior electronics.
Jeep Legacy:
Jeep has a storied history rooted in military vehicles, known for ruggedness and off-road capability since WWII.
Grand Cherokee Debut:
First introduced in 1993 as a more upscale and comfortable alternative to the Cherokee (XJ).
Wk Generation Debut:
The WK generation debuted for the 2005 model year, representing a significant redesign with improved on-road manners and luxury appointments.
2009 Update:
For 2009, the Grand Cherokee received minor updates, including improved powertrains and enhancements to the available technology and safety features.
Manufacturing Location:
Jefferson North Assembly Plant in Detroit, Michigan, USA
Production Years Wk:
2005-2010
Awards History:
Jeep Grand Cherokee models have consistently received positive reviews and accolades for their off-road prowess and capability in their respective segments.
Specific Awards 2009:
While specific awards for the 2009 model year vary, the WK generation was generally well-regarded for its combination of luxury, capability, and refinement.