🏷️ Basic Information

Make:

Jeep

Model:

Grand Cherokee

Year:

2000

Chassis Code:

WJ

Platform:

WJ

👋 Introduction

Segment:

Mid-size Luxury SUV

Key Selling Points:

Off-road capability, luxury appointments, spacious interior, V8 engine option

Competitors:

Ford Explorer, Chevrolet Blazer, Toyota 4Runner, Nissan Pathfinder, Land Rover Discovery

Distinctive Features Wj:

Quadra-Coil multi-link rear suspension, optional Quadra-Drive 4WD system, refined interior for its class

📋 Manual Details

Primary Coverage:

All mechanical and electrical systems

Specific Systems:

Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, HVAC, Electrical, Body, Interior

Estimated Pages:

Over 1500

Type:

Workshop Service Repair Manual

Language:

English

Format:

Digital Download (PDF)

📖 Manual Coverage

Engine Mechanical:

Complete overhaul procedures, component testing, timing, fuel injection, ignition systems

Engine Control:

PCM diagnostics, sensor operations, EVAP system, emission controls

Transmission Auto:

42RE, 45RFE, NV247 transfer case; removal, installation, overhaul, diagnostics, fluid specifications

Drivetrain:

Front and rear axle assemblies, differentials, driveshafts, CV joints, U-joints

Suspension:

Front and rear suspension components, shock absorbers, springs, control arms, bushings, alignment specifications

Steering:

Power steering system, steering column, steering gear, tie rods, alignment

Brakes:

Front and rear disc brakes, ABS system, hydraulic components, bleeding procedures, rotor/pad specifications

HVAC:

Air conditioning system, heater core, climate control module, refrigerant handling

Electrical System:

Wiring diagrams, fuse/relay locations, charging system, starting system, lighting, power windows, seats, mirrors

Body Exterior:

Doors, hood, tailgate, bumpers, glass replacement, trim, exterior lighting

Body Interior:

Dashboard, seats, carpet, headliner, interior trim panels, airbags

Maintenance Tasks:

Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement

Troubleshooting:

Diagnostic charts, common fault diagnosis, symptom-based troubleshooting

Repair Procedures:

Step-by-step guides for component removal, installation, and repair

Diagnostic Trouble Codes:

OBD-II code definitions and troubleshooting steps

Depth:

Comprehensive: from basic maintenance to full engine and transmission rebuilds

Detail Level:

Factory-level detail, torque specifications, clearances, procedures

📊 Manual Specifications

File Type:

PDF

Resolution:

High-resolution, suitable for printing

Searchability:

Searchable text for quick information retrieval

Binding:

N/A (Digital Download)

Paper Quality:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Option 1:

4.0L Inline-6 (242 cu in)

Engine Code 1:

ERH

Horsepower 1:

190 hp @ 4600 rpm

Torque 1:

235 lb-ft @ 3000 rpm

Fuel Delivery 1:

Sequential Electronic Fuel Injection (SEFI)

Engine Option 2:

4.7L V8 (287 cu in)

Engine Code 2:

ECL

Horsepower 2:

220 hp @ 4400 rpm (early models), 235 hp @ 4400 rpm (later models)

Torque 2:

285 lb-ft @ 3200 rpm (early models), 300 lb-ft @ 3200 rpm (later models)

Fuel Delivery 2:

Sequential Electronic Fuel Injection (SEFI)

Coolant Type:

Mopar HOAT (Hybrid Organic Acid Technology) Antifreeze/Coolant (50/50 mix with distilled water)

🔧 Transmission

Transmission Type Standard:

4-speed automatic (42RE)

Transmission Type Optional:

4-speed automatic (45RFE)

Transfer Case Options:

Selec-Trac (NV242), Quadra-Drive (NV247)

Transmission Fluid 42Re 45Rfe:

ATF+4 (MS-9602)

Transmission Fluid Capacity 42Re:

7.7 Quarts (7.3 Liters)

Transmission Fluid Capacity 45Rfe:

9.6 Quarts (9.1 Liters)

📐 Dimensions

Wheelbase:

116.0 inches (2946 mm)

Length:

184.6 inches (4690 mm)

Width:

73.3 inches (1861 mm)

Height:

67.4 inches (1712 mm)

Curb Weight 4.0L:

4,363 lbs (1979 kg)

Curb Weight 4.7L V8:

4,532 lbs (2056 kg)

Gross Vehicle Weight Rating Gvwr:

5,800 - 6,100 lbs (2630 - 2767 kg) depending on configuration

🛡️ Safety Features

NHTSA Front Driver Impact:

★★★★☆ (4/5 Stars)

NHTSA Front Passenger Impact:

★★★★☆ (4/5 Stars)

IIHS Front Impact:

Good

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Optional (on some models)

Airbags:

Driver and front passenger airbags

Seatbelts:

3-point seatbelts with pretensioners

💡 Technology Features

Audio Options:

AM/FM stereo with cassette and CD player, optional Infinity Gold premium audio system

Navigation:

Optional factory navigation system

Cruise Control:

Standard electronic cruise control

Power Accessories:

Power windows, power locks, power mirrors

🔧 Maintenance

Oil Change Interval:

Every 3,000-7,500 miles or 6-12 months, depending on driving conditions and oil type (refer to manual for specifics)

Transmission Fluid Change:

Every 30,000-60,000 miles or as recommended

Spark Plug Replacement 4.0L:

Approximately 100,000 miles

Spark Plug Replacement 4.7L V8:

Approximately 100,000 miles

Engine Oil 4.0L:

SAE 10W-30 (API Service SG, SH, SJ or later)

Engine Oil 4.7L V8:

SAE 5W-30 (API Service SG, SH, SJ or later)

Engine Oil Capacity 4.0L:

5 Quarts (4.7 Liters) with filter

Engine Oil Capacity 4.7L V8:

6 Quarts (5.7 Liters) with filter

Common Problems Wj:

Crankshaft position sensor failure (leading to no-start), front differential pinion seal leaks, water pump leaks, power steering hose leaks, radiator leaks (especially plastic tanks), PCM failure (less common but significant), HVAC blower motor resistor failure, rear main seal leaks (4.7L).

Rust Prone Areas:

Rocker panels, rear quarter panels, liftgate.

📚 Vehicle History

Jeep Legacy:

Jeep has a storied history rooted in robust off-road capability and utility dating back to WWII.

Zj To Wj:

The WJ generation replaced the ZJ Grand Cherokee, featuring a more modern unibody construction (still with significant reinforcement), updated styling, and improved interior amenities.

Production Years Wj:

1999-2004

Manufacturing Location:

Detroit, Michigan, USA

🏆 Awards & Recognition

Off Road Capability:

Consistently praised for its off-road prowess, especially with the Quadra-Drive system.

SUV Of The Year Contenders:

Often cited in automotive reviews for its blend of luxury and utility in the SUV segment of its era.