Market Segment:
Full-size luxury SUV
Brand Positioning:
Positioned as a premium, spacious, and capable family SUV offering a blend of luxury and utility.
Key Competitors:
Chevrolet Tahoe, GMC Yukon, Ford Expedition, Cadillac Escalade, Toyota Sequoia, Lincoln Navigator.
Platform Sharing:
Shared platform and many components with the Dodge Durango, reflecting the DaimlerChrysler era.
Interior Space:
Known for its spacious three-row seating and ample cargo capacity, making it ideal for families.
Engine Options:
Offered with powerful V8 engines, including the HEMI, providing strong towing and acceleration capabilities.
Premium Features:
Available features like premium audio, leather upholstery, navigation, and a power liftgate contributed to its luxury positioning.
Engine Variants Covered:
5.7L V8 HEMI MDS, 4.7L V8
Drivetrain Variants Covered:
2WD (RWD), 4WD
Trim Levels Covered:
Base, Limited, Limited Premium
Estimated Page Count:
~2500+
Manual Type:
Complete Workshop Service Repair Manual
Powertrain:
Engine mechanical, engine control system, fuel system, exhaust system, cooling system, lubrication system, starting and charging system, transmission (W5A580 5-speed automatic), transfer case, drive axles.
Chassis:
Suspension (front and rear independent), steering system, brake system (ABS, EBD, BA), wheels and tires.
Body And Electrical:
Body structure, exterior trim, interior trim, climate control, power accessories (windows, locks, seats, mirrors), lighting system, instrument cluster, safety systems (airbags, seatbelts), audio system, power liftgate, body control module (BCM), fuse and relay information.
Diagnostic Procedures:
Diagnostic Trouble Codes (DTCs), troubleshooting flowcharts, component testing, scan tool procedures.
Repair Procedures:
Step-by-step repair instructions for all major systems, component removal and installation, torquing specifications, alignment procedures.
Maintenance Procedures:
Scheduled maintenance, fluid checks and changes, filter replacements, belt replacement, spark plug replacement.
Troubleshooting:
Comprehensive guides for diagnosing and resolving common and uncommon vehicle issues.
Technical Depth:
Full workshop level detail, suitable for professional technicians and advanced DIY enthusiasts. Includes detailed diagrams, schematics, and specifications.
Engine 1 Displacement:
4.7 Liters
Engine 1 Configuration:
SOHC V8
Engine 1 Horsepower:
303 hp @ 5650 rpm
Engine 1 Torque:
330 lb-ft @ 3950 rpm
Engine 1 Fuel Type:
Unleaded Gasoline
Engine 1 Fuel Induction:
Sequential Multi-port Fuel Injection (MPI)
Engine 1 Emission Control:
Catalytic Converter, EGR
Engine 2 Displacement:
5.7 Liters
Engine 2 Configuration:
OHV V8 (HEMI)
Engine 2 Horsepower:
355 hp @ 5600 rpm
Engine 2 Torque:
387 lb-ft @ 4000 rpm
Engine 2 Fuel Type:
Unleaded Gasoline
Engine 2 Fuel Induction:
Multi-Displacement System (MDS), Sequential MPI
Engine 2 Emission Control:
Catalytic Converter, EGR
Tow Capacity:
Up to 7,900 lbs (with proper equipment)
Fuel Tank Capacity:
27.0 gallons
Ground Clearance:
8.1 inches
Seating Capacity:
7 or 8 passengers (depending on second-row configuration)
Cargo Volume Behind 3Rd Row:
17.1 cu ft
Cargo Volume Behind 2Nd Row:
69.0 cu ft
Cargo Volume Behind 1St Row:
103.0 cu ft
Curb Weight Min:
4,758 lbs (4.7L RWD)
Curb Weight Max:
5,076 lbs (5.7L 4WD)
Gross Vehicle Weight Rating Gvwr:
6,500 lbs - 6,700 lbs (approx.)
NHTSA Rollover Rating:
Four-star
Antilock Braking System ABS:
Standard (4-wheel disc brakes)
Electronic Stability Control Esc:
Standard (ESP)
Traction Control:
Standard (TCS)
Electronic Brake-Force Distribution Ebd:
Standard
Brake Assist Ba:
Standard
Airbags:
Advanced multi-stage front airbags, front side-impact airbags, three-row side-curtain airbags.
Seatbelts:
3-point front seatbelts with pretensioners, LATCH child seat anchors.
Tire Pressure Monitoring System Tpms:
Standard
Infotainment System Available:
MyGIG infotainment system with SiriusXM satellite radio, DVD/MP3 playback, and optional navigation.
Audio System Options:
Boston Acoustics premium sound system.
Rear Parking Sensors:
Available
Rearview Camera:
Available (often integrated with MyGIG)
Connectivity Options:
Uconnect hands-free communication system (optional).
Remote Start System:
Available
Power Liftgate:
Available
Oil Change Interval:
Every 6,000 miles or 6 months, or as indicated by the oil change indicator.
Tire Rotation Interval:
Every 7,500 miles
Transmission Fluid Change Interval:
Every 60,000 - 100,000 miles (refer to manual for specific conditions)
Spark Plug Replacement Interval 4.7L:
Approx. 100,000 miles
Spark Plug Replacement Interval 5.7L:
Approx. 100,000 miles (using NGK Iridium)
Engine Oil Specification 4.7L:
SAE 5W-20, API SN/SM/SL certified, Chrysler MS-6395
Engine Oil Specification 5.7L:
SAE 5W-20, API SN/SM/SL certified, Chrysler MS-6395
Coolant Specification:
Mopar OAT (Organic Additive Technology) Antifreeze/Coolant, MS-9769 (Orange)
Brake Fluid Specification:
DOT 3
Power Steering Fluid Specification:
Mopar Power Steering Fluid, MS-5901
Common Complaints Engine 4.7L:
Cylinder head cracking (early models), valve stem seal wear, oil leaks.
Common Complaints Engine 5.7L:
Lifter noise (related to MDS), oil pressure issues, occasional spark plug fouling.
Common Complaints Transmission:
Harsh shifting, transmission slipping (particularly with higher mileage).
Common Complaints Electrical:
Power window regulators, HVAC blower motor resistor, TIPM (Totally Integrated Power Module) issues.
Common Complaints Suspension:
Front suspension clunking, worn ball joints and control arm bushings.
Common Complaints Body:
Water leaks in the cabin, power liftgate malfunctions.
Competitiveness In Segment:
Frequently reviewed and compared to other large SUVs, often noted for its spaciousness and powerful engine options.
Consumer Satisfaction Trends:
Mixed consumer satisfaction, with praise for space and performance but criticisms regarding reliability in some areas, especially on earlier models.
