CONTENT
General Information
-How To Use This Manual
-Important Safety Instructions
-General Service Information
-Standard Workshop Practices
-Health and Safety Precautions
-Solvents, Sealants and Adhesives
-Road/Roller Testing
-Special Tool Glossary
Identification Codes
-Description and Operation
Jacking and Lifting Description and Operation
-Jacking
-Lifting
-Vehicle Recovery
Maintenance Schedules Description and Operation
-Maintenance Schedules – Gasoline Engines
-Maintenance Schedules – Diesel Engines
CHASSIS
Suspension System – General Information
-Specifications
-General Procedures
-Four -Wheel Alignment
Front Suspension
-Specifications
-General Procedures
-Description and Operation:
– Front Suspension
– Removal and Installation
– Stabilizer Bar
– Stabilizer Bar Link
– Upper Arm Ball Joint
– Lower Arm Ball Joint
– Wheel Knuckle
– Wheel Bearing and Wheel Hub
– Shock Absorber and Spring Assembly
– Upper Arm
– Lower Arm
– Upper Arm Bushing
– Lower Arm Bushing
Rear Suspension
-Specifications
-Description and Operation:
– Rear Suspension
-Removal and Installation:
– Upper Arm Ball Joint
– Lower Arm Ball Joint
– Wheel Bearing and Wheel Hub
– Shock Absorber and Spring Assembly
– Stabilizer Bar
– Wheel Knuckle
– Upper Arm Bushing
– Stabilizer Bar Link
– Lower Arm
– Upper Arm
– Toe Link
– Lower Arm Bushing
Wheels and Tires
-Specifications
-Description and Operation:
– Wheels and Tires
-Removal and Installation:
– Tire Low Pressure Sensor
– Tire Pressure Monitoring System Front Antenna
– Tire Pressure Monitoring System Rear Antenna
Vehicle Dynamic Suspension
-Specifications
-General Procedures:
– Air Suspension System Depressurize and Pressurize
– Ride Height Adjustments
-Description and Operation:
– Vehicle Dynamic Suspension
-Removal and Installation:
– Suspension Height Sensor
– Air Suspension Reservoir
– Air Suspension Control Module
– Air Suspension Reservoir Solenoid Valve Block
– Air Suspension Compressor Drier
– Air Suspension Compressor
– Air Suspension Front Solenoid Valve Block
– Air Suspension Muffler
– Air Suspension Rear Solenoid Valve Block
– Air Suspension Air Filter
– Front Air Shock Absorber
– Rear Air Shock Absorber
– Front Shock Absorber and Air Spring Assembly
– Rear Shock Absorber and Air Spring Assembly
Ride and Handling Optimization
-Description and Operation:
– Ride and Handling Optimization
-Removal and Installation:
– Ride and Handling Optimization Switch
-Driveline
Driveline System
-General Information
Driveshaft
-Specifications
-Description and Operation:
– Driveshaft
– Universal Joints
-Removal and Installation:
– Front Driveshaft – 4.4L
– Front Driveshaft – 4.0L
– Front Driveshaft – 2.7L Diesel
– Rear Driveshaft
Rear Drive Axle/Differential
-Specifications
-General Procedures:
– Differential Draining and Filling
-Description and Operation:
– Rear Drive Axle and Differential
-Removal and Installation:
– Axle Assembly
– Axle Housing Bushing
– Rear Axle Housing Support Insulator
-In Vehicle Repair:
– Differential Locking Motor
– Rear Axle Oil Temperature Sensor
– Drive Pinion Seal
– Differential Locking Module
Front Drive Axle/Differential
-Specifications
-General Procedures:
– Differential Draining and Filling
-Description and Operation:
– Front Drive Axle and Differential
-Removal and Installation:
– Axle Assembly
– Axle Carrier Bushing
-In Vehicle Repair:
– Drive Pinion Seal
– Front Axle Housing Support Insulator
– Axle Tube
Front Drive Halfshafts
-Specifications
-Description and Operation:
– Front Drive Halfshafts
– Halfshaft Joint
-Removal and Installation:
– Halfshaft LH
– Halfshaft RH
– Outer Constant Velocity (CV) Joint Boot
– Inner Constant Velocity (CV) Joint Boot
Rear Drive Halfshafts
-Specifications
-Description and Operation
– Rear Drive Halfshafts
-Removal and Installation
– Halfshaft
– Outer Constant Velocity (CV) Joint Boot
– Inner Constant Velocity (CV) Joint Boot
– Halfshaft Bearing
BRAKE SYSTEM
Brake System
-General Information
-Specifications
-General Procedures:
– Brake System Bleeding
– Brake System Pressure Bleeding
– Front Brake Disc Runout Check
– Rear Brake Disc Runout Check
Front Disc Brake
-Specifications
-Description and Operation:
– Front Disc Brake
-Removal and Installation:
– Brake Disc
– Brake Pads
– Brake Caliper
Rear Disc Brake
-Specifications
-Description and Operation:
– Rear Disc Brake
-Removal and Installation:
– Brake Disc
– Brake Pads
– Brake Caliper
– Brake Caliper Anchor Plate
Parking Brake and Actuation
-Specifications
-General Procedures:
– Parking Brake Shoe and Lining Adjustment
– Parking Brake Shoes Bedding-In
-Description and Operation:
– Parking Brake
-Removal and Installation:
– Parking Brake Cable
– Parking Brake Switch
– Parking Brake Actuator – 2.7L Diesel
– Parking Brake Actuator – 4.0L/4.4L
– Shoes
Hydraulic Brake Actuation
-Specifications
-Description and Operation:
– Hydraulic Brake Actuation
-Removal and Installation:
– Brake Fluid Reservoir
– Brake Master Cylinder
– Brake Pedal – Vehicles With: Automatic Transmission
– Brake Pedal and Bracket – Vehicles With: Manual Transmission
– Brake Pedal and Bracket – Vehicles With: Automatic Transmission
Power Brake Actuation
-Specifications
-Description and Operation:
– Brake Booster
-Removal and Installation:
– Brake Booster
– Brake Vacuum Pump – 2.7L Diesel
– Brake Vacuum Pump – 4.0L/4.4L
Anti-Lock Control – Traction Control
-Specifications
-Description and Operation:
– Anti-Lock Control – Traction Control
-Removal and Installation:
– Anti-Lock Brake System (ABS) Module
– Front Wheel Speed Sensor
– Rear Wheel Speed Sensor
Anti-Lock Control – Stability Assist
-Removal and Installation:
– Yaw Rate Sensor
STEERING SYSTEM
Steering System – General Information
-Specifications
-General Procedures
-Power Steering System Filling and Bleeding
-Description and Operation:
– Steering System
Power Steering
-Specifications
-General Procedures:
– Power Steering Pressure Test – 4.0L
– Power Steering Pressure Test – 4.4L
– Power Steering Pressure Test – 2.7L Diesel
-Description and Operation:
– Power Steering
-Removal and Installation:
– Steering Gear – 4.0L (57.10.01)
– Steering Gear – 4.4L (57.10.01)
– Steering Gear – 2.7L Diesel (57.10.01)
– Power Steering Fluid Reservoir – 4.0L/4.4L
– Power Steering Fluid Reservoir – 2.7L Diesel
– Power Steering Fluid Cooler – 4.0L/4.4L
– Power Steering Fluid Cooler – 2.7L Diesel
– Power Steering Pump – 4.0L
– Power Steering Pump – 4.4L
– Power Steering Pump – 2.7L Diesel
– Steering Angle Sensor
Steering Linkage
-Specifications
-Description and Operation:
– Steering Linkage
-Removal and Installation:
– Tie -Rod End
– Steering Gear Boot
Steering Column
-Specifications
-Description and Operation:
– Steering Column
-Removal and Installation:
– Steering Column
– Steering Column Shaft
– Steering Wheel
Steering Column Switches
-Specifications
-Description and Operation:
– Steering Column Switches
-Removal and Installation:
– Steering Column Lock and Ignition Switch Housing
– Ignition Switch
– Steering Column Multifunction Switch RH
– Steering Column Multifunction Switch LH
POWERTRAIN – ENGINE
Engine System – General Information
-General Procedures:
– Bearing Inspection
– Camshaft Bearing Journal Clearance
– Camshaft Bearing Journal Diameter
– Camshaft End Play
– Camshaft Lobe Lift
– Camshaft Surface Inspection
– Connecting Rod Cleaning
– Connecting Rod Large End Bore
– Crankshaft End Play
– Crankshaft Main Bearing Journal Clearance
– Cylinder Bore Out-of-Round
– Cylinder Head Distortion
– Exhaust Manifold Cleaning and Inspection
– Piston Inspection
– Piston Pin Diameter
– Piston Pin to Bore Diameter
– Piston Ring End Gap
– Piston Ring-to-Groove Clearance
– Valve Spring Free Length
– Valve Stem Diameter
– Diagnosis and Testing
– Engine – 4.0L
– Engine – 4.4L
– Engine – 2.7L Diesel
Engine – 4.0L
-Specifications
-General Procedures:
– Engine Oil Draining and Filling (12.60.05)
– Camshaft Timing
-Description and Operation:
– Engine
-Removal:
– Engine
-Installation:
– Engine
-In Vehicle Repair:
– Camshaft RH
– Crankshaft Pulley
– Crankshaft Front Seal
– Crankshaft Rear Seal
– Cylinder Block Cradle
– Cylinder Head LH
– Cylinder Head RH
– Valve Cover LH
– Valve Cover RH
– Camshaft Roller Follower
– Engine Mount LH
– Engine Mount RH
– Flexplate
– Oil Pump
– Oil Pan
– Oil Cooler
– Engine Front Cover
– Timing Drive Components
– Camshaft Drive Cassette LH
– Camshaft Drive Cassette RH
– Engine Dynamic Balance Shaft
– Jackshaft
– Hydraulic Timing Chain Tensioner LH
– Hydraulic Timing Chain Tensioner RH
– Intake Manifold
– Exhaust Manifold LH
– Exhaust Manifold RH
Engine – 4.4L
-Specifications
-General Procedures:
– Valve Clearance Check
– Valve Clearance Adjustment
– Engine Oil Draining and Filling
-Description and Operation:
– Engine
-Removal:
– Engine
-Installation:
– Engine
-In Vehicle Repair:
– Camshafts RH
– Camshafts LH
– Crankshaft Pulley
– Crankshaft Front Seal
– Crankshaft Rear Seal
– Timing Drive Components
– Cylinder Head LH
– Valve Cover LH
– Valve Cover RH
– Engine Mount LH
– Engine Mount RH
– Flexplate
– Oil Pump
– Oil Pan
– Oil Cooler
– Engine Front Cover
– Exhaust Manifold LH
– Exhaust Manifold RH
Engine – 2.7L Diesel
-Specifications
-General Procedures:
– Engine Oil Draining and Filling
-Description and Operation:
– Engine
-Removal:
– Engine – Vehicles With: Automatic Transmission
– Engine – Vehicles With: Manual Transmission
-Installation:
– Engine – Vehicles With: Automatic Transmission
– Engine – Vehicles With: Manual Transmission
-In Vehicle Repair:
– Camshaft LH
– Camshaft RH
– Camshaft Front Seal
– Camshaft Rear Seal
– Crankshaft Front Seal
– Crankshaft Rear Seal with Retainer Plate
– Cylinder Head LH
– Cylinder Head RH
– Valve Cover LH
– Valve Cover RH
– Engine Mount LH
– Engine Mount RH
– Flywheel
– Flexplate
– Oil Pump
– Oil Pressure Switch
– Oil Cooler
– Oil Pump Screen and Pickup Tube
– Oil Pan
– Timing Belt Cover
– Timing Belt
– Exhaust Manifold LH
– Exhaust Manifold RH
– Oil Filter Housing
Engine Cooling – 4.0L
-Specifications
-General Procedures:
– Cooling System Draining, Filling and Bleeding
-Description and Operation:
– Engine Cooling
-Removal and Installation:
– Coolant Expansion Tank
– Cooling Fan
– Cooling Fan Shroud
– Radiator
– Thermostat
– Coolant Pump
Engine Cooling – 4.4L
-Specifications
-General Procedures:
– Cooling System Draining, Filling and Bleeding
-Description and Operation:
– Engine Cooling
-Removal and Installation:
– Coolant Expansion Tank
– Cooling Fan
– Cooling Fan Shroud
– Radiator
– Thermostat
– Coolant Pump
Engine Cooling – 2.7L Diesel
-Specifications
-General Procedures:
– Cooling System Draining, Filling and Bleeding
-Description and Operation:
– Engine Cooling
-Removal and Installation:
– Coolant Expansion Tank
– Cooling Fan
– Cooling Fan Shroud
– Radiator
– Thermostat
– Coolant Pump
Fuel Charging and Controls – 4.0L
-Specifications
-Description and Operation:
– Fuel Charging and Controls
-Removal and Installation:
– Fuel Rail
– Throttle Body Gasket
– Fuel Injector
Fuel Charging and Controls – 4.4L
-Specifications
-Description and Operation:
– Fuel Charging and Controls
-Removal and Installation:
– Fuel Rail
– Fuel Injectors
– Intake Manifold Assembly
– Throttle Body Gasket
Fuel Charging and Controls – 2.7L Diesel
-Specifications
-Description and Operation:
– Fuel Charging and Controls
-Removal and Installation:
– Fuel Pump
– Fuel Injectors
– Intake Air Shutoff Throttle
Fuel Charging and Controls – Turbocharger – 2.7L Diesel
-Specifications
-Description and Operation:
– Turbocharger
Removal and Installation:
– Turbocharger
– Turbocharger Intake Tube
Accessory Drive – 4.0L
-Specifications
-Description and Operation:
– Accessory Drive
-Removal and Installation:
– Accessory Drive Belt
– Accessory Drive Belt Tensioner
– Accessory Drive Belt Idler Pulley
Accessory Drive – 4.4L
-Specifications
-Description and Operation:
– Accessory Drive
-Removal and Installation:
– Cooling Fan Belt
– Cooling Fan Belt Tensioner
– Accessory Drive Belt
– Accessory Drive Belt Tensioner
– Accessory Drive Belt Idler Pulley
Accessory Drive – 2.7L Diesel
-Specifications
-Description and Operation:
– Accessory Drive
-Removal and Installation:
– Fuel Injection Pump Belt
– Accessory Drive Belt
– Accessory Drive Belt Tensioner
– Accessory Drive Belt Idler Pulley
– Fuel Injection Pump Pulley
Starting System – 4.0L
-Specifications
-Description and Operation:
– Starting System
-Removal and Installation:
– Starter Motor
Starting System – 4.4L
-Specifications
-Description and Operation:
– Starting System
-Removal and Installation:
– Starter Motor
Starting System – 2.7L Diesel
-Specifications
-Description and Operation:
– Starting System
-Removal and Installation:
– Starter Motor
Engine Ignition – 4.0L
-Specifications
-Description and Operation:
– Engine Ignition
-Removal and Installation:
– Spark Plugs
– Ignition Coil
Engine Ignition – 4.4L
-Specifications
-Description and Operation:
– Engine Ignition
-Removal and Installation:
– Spark Plugs
– Ignition Coil-On-Plug
Glow Plug System
-Specifications
-Description and Operation:
– Glow Plug System
-Removal and Installation:
– Glow Plugs
– Glow Plug Module
– Glow Plug Relay
Engine Emission Control – 4.0L
-Specifications
-Description and Operation:
– Engine Emission Control
-Removal and Installation:
– Positive Crankcase Ventilation (PCV) Valve
– Exhaust Gas Recirculation (EGR) Modulator Valve
Engine Emission Control – 4.4L
-Specifications
-Description and Operation:
– Engine Emission Control
-Removal and Installation:
– Positive Crankcase Ventilation (PCV) Valve
– Exhaust Gas Recirculation (EGR) Modulator Valve
Engine Emission Control – 2.7L Diesel
-Specifications
-Description and Operation:
– Engine Emission Control
-Removal and Installation:
– Crankcase Vent Oil Separator
– Exhaust Gas Recirculation (EGR) Valve LH
– Exhaust Gas Recirculation (EGR) Valve RH
– Exhaust Gas Recirculation (EGR) Valve Outlet Tube
Intake Air Distribution and Filtering – 4.0L
-Specifications
-Description and Operation:
– Intake Air Distribution and Filtering
-Removal and Installation:
– Air Cleaner
– Air Cleaner Element
– Intake Air Resonator
Intake Air Distribution and Filtering – 4.4L
-Specifications
-Description and Operation:
– Intake Air Distribution and Filtering
-Removal and Installation:
– Air Cleaner
– Air Cleaner Element
– Intake Air Resonator
Intake Air Distribution and Filtering – 2.7L Diesel
-Specifications
-Description and Operation:
– Intake Air Distribution and Filtering
Removal and Installation:
– Air Cleaner
– Air Cleaner Element
– Charge Air Cooler
Evaporative Emissions – 4.0L
-Specifications
-General Procedures:
– Evaporative Emission System Leak Test
-Description and Operation:
– Evaporative Emissions
-Removal and Installation:
– Evaporative Emission Canister
– Evaporative Emission Canister Purge Valve
Evaporative Emissions – 4.4L
-Specifications
-General Procedures:
– Evaporative Emission System Leak Test
-Description and Operation:
– Evaporative Emissions
-Removal and Installation:
– Evaporative Emission Canister
– Evaporative Emission Canister Purge Valve
Evaporative Emissions – 2.7L Diesel
-Description and Operation
Electronic Engine Controls – 4.0L
-Specifications
-Description and Operation:
– Electronic Engine Controls
-Removal and Installation:
– Engine Oil Pressure (EOP) Sensor
– Oil Temperature Sensor
– Engine Control Module (ECM)
– Engine Coolant Temperature (ECT) Sensor
– Crankshaft Position (CKP) Sensor
– Throttle Position (TP) Sensor
– Camshaft Position (CMP) Sensor
– Knock Sensor (KS) LH
– Knock Sensor (KS) RH
– Heated Oxygen Sensor (HO2S) LH
– Mass Air Flow (MAF) Sensor
– Intake Manifold Tuning (IMT) Valve
– Catalyst Monitor Sensor LH
– Engine Control Module (ECM) Cooling Fan
Electronic Engine Controls – 4.4L
-Specifications
-Description and Operation:
– Electronic Engine Controls
-Removal and Installation:
– Variable Camshaft Timing (VCT) Oil Control Solenoid
– Engine Oil Pressure (EOP) Sensor
– Oil Temperature Sensor
– Engine Control Module (ECM)
– Engine Coolant Temperature (ECT) Sensor
– Crankshaft Position (CKP) Sensor
– Throttle Position (TP) Sensor
– Camshaft Position (CMP) Sensor
– Knock Sensor (KS)
– Manifold Absolute Pressure (MAP) Sensor
– Fuel Temperature Sensor (19.22.08)
– Heated Oxygen Sensor (HO2S) LH
– Mass Air Flow (MAF) Sensor
– Catalyst Monitor Sensor LH
– Engine Control Module (ECM) Cooling Fan
Electronic Engine Controls – 2.7L Diesel
-Specifications
-Description and Operation:
– Electronic Engine Controls
-Removal and Installation:
– Engine Oil Pressure (EOP) Sensor
– Oil Temperature Sensor
– Engine Control Module (ECM)
– Engine Coolant Temperature (ECT) Sensor
– Crankshaft Position (CKP) Sensor
– Crankshaft Position (CKP) Sensor Ring
– Camshaft Position (CMP) Sensor
– Manifold Absolute Pressure (MAP) Sensor
– Fuel Temperature Sensor
– Fuel Rail Pressure (FRP) Sensor
AUTOMATIC TRANSMISSION / TRANSAXLE
Automatic Transmission/Transaxle – 4.0L
-Specifications
-General Procedures:
– Transmission Fluid Drain and Refill
– Transmission Fluid Level Check
-Description and Operation:
– Automatic Transmission
-Removal and Installation:
– Transmission
-In Vehicle Repair:
– Selector Shaft Seal
– Transmission Control Module (TCM)
– Output Shaft Seal
– Fluid Pan, Gasket and Filter
– Main Control Valve Body
– Transmission Support Insulator
Automatic Transmission/Transaxle – 4.4L
-Specifications
-General Procedures:
– Transmission Fluid Drain and Refill
– Transmission Fluid Level Check
-Description and Operation:
– Automatic Transmission
-Removal and Installation:
– Transmission
-In Vehicle Repair:
– Selector Shaft Seal
– Transmission Control Module (TCM)
– Output Shaft Seal
– Fluid Pan, Gasket and Filter
– Main Control Valve Body
– Transmission Support Insulator
Automatic Transmission/Transaxle – 2.7L Diesel
-Specifications
-General Procedures:
– Transmission Fluid Drain and Refill
– Transmission Fluid Level Check
-Description and Operation:
– Automatic Transmission
-Removal and Installation:
– Transmission
-In Vehicle Repair:
– Selector Shaft Seal
– Transmission Control Module (TCM)
– Output Shaft Seal
– Fluid Pan, Gasket and Filter
– Main Control Valve Body
– Transmission Support Insulator
Transmission/Transaxle Cooling – 4.0L
-Removal and Installation:
– Transmission Fluid Cooler – 4.0L
Transmission/Transaxle Cooling – 4.4L
-Removal and Installation:
– Transmission Fluid Cooler
Transmission/Transaxle Cooling – 2.7L Diesel
-Removal and Installation:
– Transmission Fluid Cooler
Automatic Transmission/Transaxle External Controls – 4.0L
-Specifications
-General Procedures:
– Selector Lever Cable Adjustment
-Removal and Installation:
– Selector Lever
– Selector Lever Knob
– Selector Lever Cable
– Selector Lever Gate Finish Panel
Automatic Transmission/Transaxle External Controls – 4.4L
-Specifications
-General Procedures:
– Selector Lever Cable Adjustment
-Removal and Installation:
– Selector Lever
– Selector Lever Cable
– Selector Lever Knob
– Selector Lever Gate Finish Panel
Automatic Transmission/Transaxle External Controls – 2.7L Diesel
-Specifications
-General Procedures:
– Selector Lever Cable Adjustment
-Removal and Installation:
– Selector Lever
– Selector Lever Knob
– Selector Lever Cable
– Selector Lever Gate Finish Panel
– Manual Transmission/Transaxle, Clutch and Transfer Case
Manual Transmission/Transaxle and Clutch – General Information
-Specifications
-General Procedures:
– Clutch System Bleeding
Clutch – 2.7L Diesel
-Specifications
-Description and Operation:
– Clutch
-Removal and Installation:
– Pilot Bearing
– Clutch Disc and Pressure Plate
Clutch Controls – 2.7L Diesel
-Specifications
-Description and Operation:
– Clutch Controls
-Removal and Installation:
– Clutch Master Cylinder
– Clutch Pedal
– Clutch Slave Cylinder
Manual Transmission/Transaxle – 2.7L Diesel
-Specifications
-General Procedures:
– Transmission Draining and Filling
-Description and Operation:
– Manual Transmission
-Removal:
– Transmission
-Installation:
– Transmission
-In Vehicle Repair:
– Output Shaft Speed (OSS) Sensor
– Output Shaft Seal
– Countershaft Seal
– Input Shaft Seal
– Gearshift Control Shaft Seal
– Gear Position Sensor
Manual Transmission/Transaxle External Controls – 2.7L Diesel
-Specifications
-Description and Operation:
– External Controls
-Removal and Installation:
– Gearshift Lever
Four-Wheel Drive Systems
-Specifications
-Description and Operation:
– Four -Wheel Drive Systems
– Four -Wheel Drive Systems
-Removal and Installation:
– Four -Wheel Drive (4WD) Control Module
– Transfer Case Shift Motor
– Transfer Case Clutch Solenoid
– High/Low Range Sensor
Transfer Case
-Specifications
-General Procedures:
– Transfer Case Draining and Filling
-Description and Operation:
– Transfer Case
-Removal:
– Transfer Case – 4.4L
– Transfer Case – 2.7L Diesel
– Transfer Case – 4.0L
-Installation:
– Transfer Case – 4.0L
– Transfer Case – 4.4L
– Transfer Case – 2.7L Diesel
-In Vehicle Repair:
– Transfer Case Input Shaft Seal – 4.0L
– Transfer Case Input Shaft Seal – 4.4L
– Transfer Case Input Shaft Seal – 2.7L Diesel
– Transfer Case Front Output Shaft Seal
– Transfer Case Rear Output Shaft Seal
EXHAUST SYSTEM
Exhaust System – 4.0L
-Specifications
-Description and Operation:
– Exhaust System
-Removal and Installation:
– Catalytic Converter LH
– Catalytic Converter RH
– Exhaust System
– Muffler
– Tailpipe
Exhaust System – 4.4L
-Specifications
-Description and Operation:
– Exhaust System
-Removal and Installation:
– Catalytic Converter LH
– Catalytic Converter RH
– Exhaust System
– Muffler
– Tailpipe
FUEL SYSTEM
Fuel System – General Information
-General Procedures:
– Low-Pressure Fuel System Bleeding
– Fuel Tank Draining
– Fuel System Pressure Release – 4.0L
– Fuel System Pressure Release – 4.4L
Fuel Tank and Lines – 4.0L
-Specifications
-Description and Operation:
– Fuel Tank and Lines
-Removal and Installation:
– Fuel Pump Module
– Fuel Tank Filler Pipe
– Fuel Tank
Fuel Tank and Lines – 4.4L
-Specifications
-Description and Operation:
– Fuel Tank and Lines
-Removal and Installation:
– Fuel Pump Module
– Fuel Tank Filler Pipe
– Fuel Tank
Acceleration Control – 4.0L
-Specifications
-Description and Operation:
– Acceleration Control
-Removal and Installation:
– Accelerator Pedal
Acceleration Control – 4.4L
-Specifications
-Description and Operation:
– Acceleration Control
-Removal and Installation:
– Accelerator Pedal
Speed Control
-Description and Operation:
– Speed Control
CLIMATE CONTROL SYSTEM
Climate Control System – General Information
-Specifications
-General Procedures:
– Air Conditioning (A/C) System Recovery, Evacuation and Charging
Air Distribution and Filtering
-Description and Operation:
– Air Distribution and Filtering
-Removal and Installation:
– Driver Side Register Trim Panel
– Passenger Side Register Trim Panel
– Pollen Filter
– Plenum Chamber
Heating and Ventilation
-Description and Operation:
– Heating and Ventilation
-Removal and Installation:
– Blower Motor
– Heater Core – LHD
– Heater Core – RHD
Auxiliary Heating
-Specifications
-Description and Operation:
– Auxiliary Heater
-Removal and Installation:
– Fuel Fired Booster Heater
Air Conditioning – 4.0L
-Specifications
-Description and Operation:
– Air Conditioning
-Removal and Installation:
– Air Conditioning (A/C) Compressor
– Condenser Core
– Receiver Drier
– Air Conditioning (A/C) Pressure Transducer
– Thermostatic Expansion Valve
– Evaporator Core
Air Conditioning – 4.4L
-Specifications
-Description and Operation:
– Air Conditioning
-Removal and Installation:
– Air Conditioning (A/C) Compressor
– Condenser Core
– Receiver Drier
– Air Conditioning (A/C) Pressure Transducer
– Thermostatic Expansion Valve
– Evaporator Core
Auxiliary Climate Control
-Specifications
-Description and Operation:
– Auxiliary Climate Control
-Removal and Installation:
– Thermostatic Expansion Valve
– Heater Core
– Evaporator Core
– Auxiliary Climate Control Assembly
– Blower Motor
– Auxiliary Temperature Blend Door Actuator
– Auxiliary Blend Door Actuator
– Auxiliary Blower Motor Control Module
Control Components
-Specifications
-Description and Operation:
– Control Components
-Removal and Installation:
– Climate Control Assembly (80.10.02)
– Defrost Vent/Register Blend Door Actuator – LHD
– Defrost Vent/Register Blend Door Actuator – RHD
– Driver Side Temperature Blend Door Actuator
– Passenger Side Temperature Blend Door Actuator
– Instrument Panel Blend Door Actuator – LHD
– Instrument Panel Blend Door Actuator – RHD
– Sunload Sensor
-In-Vehicle :
– Temperature Sensor
– Ambient Air Temperature Sensor
– Instrumentation and Warning Systems
ELECTRICAL
Instrument Cluster and Panel Illumination
-Description and Operation:
– Instrument Cluster and Panel Illumination
Instrument Cluster
-Specifications
-Description and Operation:
– Instrument Cluster
-Removal and Installation:
– Instrument Cluster
Horn
-Description and Operation:
-Removal and Installation
Clock
-Description and Operation
Information and Message Center
-Description and Operation
-Information and Message Center
Warning Devices
-Specifications
-Removal and Installation:
– Low Tire Pressure Module
Engine Protection System
-Specifications
Parking Aid
-Specifications
-Description and Operation:
– Parking Aid
-Removal and Installation:
– Parking Aid Module
– Parking Aid Speaker
– Front Inner Parking Aid Sensor
– Front Outer Parking Aid Sensor
– Rear Inner Parking Aid Sensor
– Rear Outer Parking Aid Sensor
– Battery and Charging System
Charging System – General Information
-Specifications
Battery, Mounting and Cables
-Specifications
-Description and Operation:
– Battery and Cables
-Removal and Installation:
– Battery Tray
– Auxiliary Battery Tray
– Battery
Generator and Regulator – 4.0L
-Specifications
-Description and Operation:
– Generator
-Removal and Installation:
– Generator
Generator and Regulator – 4.4L
-Specifications
-Description and Operation:
– Generator
-Removal and Installation:
– Generator
ENTERTAINMENT SYSTEM
Audio Unit
-Specifications
-Description and Operation:
– Audio System
-Removal and Installation:
– Audio Unit
– Audio Amplifier
Antenna
-Description and Operation:
– Antenna
-Removal and Installation
Speakers
-Specifications
-Description and Operation:
– Speakers
-Removal and Installation:
– Front Door Speaker
– Rear Door Speaker
– Instrument Panel Speaker
– Quarter Panel Speaker
– Tailgate Speaker
Video System
-Description and Operation:
– Video System
LIGHTING
Exterior Lighting
-Specifications
-General Procedures:
– Headlamp Adjustment
-Description and Operation:
– Exterior Lighting
-Removal and Installation:
– Stoplamp Switch
– Headlamp Assembly
– Side Turn Signal Lamp
– Rear Lamp Assembly
– Front Fog Lamp
– High Mounted Stoplamp
– Adaptive Front Lighting Module
– Headlamp Switch
Interior Lighting
-Specifications
-Description and Operation
– Interior Lighting
Daytime Running Lamps (DRL)
-Description and Operation:
– Daytime Running Lamps (DRL)
– Electrical Distribution
Module Communications Network
– Specifications
-Description and Operation:
– Communications Network
-Removal and Installation:
– Battery Junction Box (BJB) – 4.0L
– Battery Junction Box (BJB) – 4.4L
– Battery Junction Box (BJB) – 2.7L Diesel
– Central Junction Box (CJB)
Wiring Harnesses
– Specifications
-Removal and Installation:
– Engine Wiring Harness – 4.0L
– Engine Wiring Harness – 4.4L
– Engine Wiring Harness – 2.7L Diesel
– Liftgate Wiring Harness
– Electronic Feature Group
Anti-Theft – Active
-Specifications
-Description and Operation:
– Anti-Theft – Active
-Removal and Installation:
– Hood Switch
– Antenna
Anti-Theft – Passive
-Description and Operation:
– Anti-Theft – Passive
Navigation System
-Description and Operation:
– Navigation System
-Removal and Installation:
– Navigation System Display Module
– Navigation System Compact Disc (CD) Unit
– Navigation System Traffic Amplifier
– Navigation System Antenna – Vehicles With: Metal Roof Panel
– Navigation System Antenna – Vehicles With: Glass Roof Panel
Cellular Phone
-Specifications
-Description and Operation:
– Cellular Phone
-Removal and Installation:
– Cellular Phone Antenna
BODY
Front End Body Panels
-Specifications
-Description and Operation
-Removal and Installation:
– Fender
– Fender Splash Shield
– Engine Undershield
Body Closures
-General Procedures:
– Liftgate Alignment
-Description and Operation
-Removal and Installation:
– Fuel Filler Door Assembly
– Fuel Filler Interlock Catch
– Liftgate
Interior Trim and Ornamentation
-Specifications
-Description and Operation
-Removal and Installation:
– Engine Cover – 4.0L
– Engine Cover – 4.4L
– Engine Cover – 2.7L Diesel
– A-Pillar Trim Panel
– Cowl Side Trim Panel
– B-Pillar Upper Trim Panel
– B-Pillar Lower Trim Panel
– D-Pillar Trim Panel
– C-Pillar Lower Trim Panel
– C-Pillar Upper Trim Panel
– Front Door Trim Panel
– Rear Door Trim Panel
– Liftgate Trim Panel
– Tailgate Trim Panel
– Scuff Plate Trim Panel
– Headliner
Exterior Trim and Ornamentation
-Description and Operation
-Removal and Installation:
– A-Pillar Moulding LH
– Fender Moulding
– Rear Quarter Panel Moulding
– Radiator Grille
– Rear Quarter Window Moulding
Rear View Mirrors
-Specifications
-Description and Operation:
– Rear View Mirrors
-Removal and Installation:
– Interior Mirror
– Exterior Mirror Glass
– Exterior Mirror
Seating
-Specifications
-Description and Operation:
– Seats
-Removal and Installation:
– Front Seat Cushion (78.10.12/99)
– Front Seat (78.10.44/99)
– Third Row Seat (78.10.39)
– Rear Seat – Vehicles With: 60/40 Split Seat
– Rear Seat – Vehicles With: 40/20/40 Split Seat
– Front Seat Cushion Cover
– Front Seat Cushion Heater Mat
– Third Row Seat Cushion Cover
– Third Row Seat Cushion
– Rear Seat Cushion Cover – Vehicles With: 60/40 Split Seat
– Rear Seat Cushion Cover – Vehicles With: 40/20/40 Split Seat
– Front Seat Track Motor
– Front Seat Height Adjustment Motor
– Front Seat Tilt Motor
– Front Seat Recliner Motor
– Front Seat Control Switch
– Front Seat Backrest Cover
– Third Row Seat Backrest Cover
– Front Seat Backrest Heater Mat
– Rear Seat Backrest Cover – Vehicles With: 60/40 Split Seat
– Rear Seat Backrest Cover – Vehicles With: 40/20/40 Split Seat
Glass, Frames and Mechanisms
-Specifications
-Description and Operation:
– Glass, Frames and Mechanisms
-Removal and Installation:
– Front Door Window Glass
– Rear Door Window Glass
– Liftgate Window Glass
– Rear Door Fixed Window Glass
– Windshield Glass
– Glass Roof Panel
– Rear Quarter Window Glass
– Front Door Window Regulator and Motor
– Rear Door Window Regulator and Motor
– Front Door Window Control Switch
– Rear Door Window Control Switch
Instrument Panel and Console
-Specifications
-Description and Operation:
– Instrument Panel
– Floor Console
– Overhead Console
-Removal and Installation:
– Floor Console
– Instrument Panel Console
– Floor Console Upper Panel
– Instrument Panel Upper Section
– Instrument Panel – 4.4L
– Instrument Panel – 2.7L Diesel
– Instrument Panel – 4.0L
– Instrument Panel Driver Side Reinforcement
– Instrument Panel Passenger Side Reinforcement
– Instrument Panel Center Reinforcement
– Glove Compartment
– Instrument Panel Console Switch Assembly
Handles, Locks, Latches and Entry Systems
-Specifications
-General Procedures:
– Tailgate Striker Adjustment
– Liftgate Striker Adjustment
-Description and Operation:
– Handles, Locks, Latches and Entry Systems
-Removal and Installation:
– Ignition Lock Cylinder
– Hood Latch Release Handle
– Front Door Latch
– Rear Door Latch
– Liftgate Latch
– Door Lock Cylinder
– Tailgate Latch
– Exterior Front Door Handle
– Exterior Rear Door Handle
– Liftgate Latch Actuator
Wipers and Washers
-Specifications
-Description and Operation:
– Wipers and Washers
-Removal and Installation:
– Windshield Washer Reservoir
– Windshield Washer Pump
– Rain Sensor
– Front Wiper Pivot Arm
– Windshield Wiper Motor
– Headlamp Washer Jet
– Headlamp Washer Pump
– Rear Wiper Pivot Arm
– Rear Window Wiper Motor
Roof Opening Panel
-Specifications
-General Procedures:
– Roof Opening Panel Alignment
-Description and Operation:
– Roof Opening Panel
-Removal and Installation:
– Roof Opening Panel
– Roof Opening Panel Glass
– Roof Opening Panel Motor
– Roof Opening Panel Module
Bumpers
-Specifications
-Description and Operation
-Removal and Installation:
– Front Bumper
– Front Bumper Cover
– Rear Bumper Cover
Safety Belt System
-Specifications
-Description and Operation:
– Safety Belt System
-Removal and Installation:
– Front Safety Belt Retractor
– Second Row Center Safety Belt Retractor – Vehicles With: 60/40 Split Seat
– Second Row Center Safety Belt Retractor – Vehicles With: 40/20/40 Split Seat
– Second Row Safety Belt Retractor
– Third Row Safety Belt Retractor
– Front Safety Belt Buckle
– Rear Safety Belt Buckle – Vehicles With: 40/20/40 Split Seat
– Rear Safety Belt Buckle LH – Vehicles With: 60/40 Split Seat
– Rear Safety Belt Buckle RH – Vehicles With: 60/40 Split Seat
– Rear Center Safety Belt Buckle – Vehicles With: 60/40 Split Seat
Supplemental Restraint System
-Specifications
-Description and Operation:
– Air Bag and Safety Belt Pretensioner Supplemental Restraint System (SRS)
-Removal and Installation:
– Driver Air Bag Module
– Passenger Air Bag Module
– Rear Side Air Curtain Module
– Front Impact Severity Sensor
– Passenger Air Bag Deactivation (PAD) Switch
– Clockspring
– B-Pillar Side Impact Sensor
– C-Pillar Side Impact Sensor
– Front Door Side Impact Sensor
– Side Air Bag Module
– Side Air Curtain Module
– Restraints Control Module (RCM)
– Occupant Classification Sensor
BODY REPAIR
Body Repairs – General Information
-Description and Operation:
Body Repairs – Corrosion Protection
-Description and Operation
Body Repairs – Water Leaks
-Description and Operation
Body Repairs – Vehicle Specific Information and Tolerance Checks
-Description and Operation:
– Body and Frame
Front End Sheet Metal Repairs
-Specifications
-Description and Operation:
– Front End Sheet Metal
-Removal and Installation:
– Hood Latch Panel
– Front Crossmember
– Front Side Member
– Front Side Member Section
– Fender Apron Panel Reinforcement
– Fender Apron Panel
– Fender Apron Panel Section
– Front Wheelhouse
– Front Wheelhouse Reinforcement
– Front Wheelhouse Section
– Fender Apron Panel Closing Panel
– Fender Apron Panel Reinforcement Front Section
– Fender Apron Panel Reinforcement Rear Section
Roof Sheet Metal Repairs
-Specifications
-Description and Operation:
– Roof
-Removal and Installation:
– Roof Panel
– Roof Front Frame
Side Panel Sheet Metal Repairs
-Specifications
-Description and Operation:
– Side Panel Sheet Metal
-Removal and Installation:
– Rocker Panel
– A-Pillar Outer Panel
– Side Panel
– B-Pillar Outer Panel
– A-Pillar Reinforcement
– B-Pillar Reinforcement
– Side Panel Front Section
Rear End Sheet Metal Repairs
-Specifications
-Description and Operation:
– Rear End Sheet Metal
-Removal and Installation:
– Quarter Panel
– Inner Quarter Panel
– Water Drain Panel
– Rear Wheelhouse Outer
– Rear Lamp Mounting Panel
– Back Panel
– Rear Floor Panel Section
– Rear Crossmember
– Rear Side Member
– Quarter/Side Panel Rear Section LH
– Rear Side Member Section
– D-Pillar Inner Lower Panel
– D-Pillar Closing Panel
– Frame and Mounting
Full Frame and Body Mounting
-Specifications
-General Procedures:
– Welding Precautions
-Description and Operation:
– Frame and Body Mounting
-Removal and Installation:
– Transmission Support Crossmember
– Body
– Rear Crossmember
Others
-Overwiew
-LR3 Scheduled maintenance times
-LR3 sevice Times
Service Bulletin
-DVD sound quality
-A pillar water leak
-EAS Connector Water ingress
-park brake lamp illuminated
-PDC intermittant operation
-DVD audio fault
-infotainment diag
-Head lamp condensation
-INOP Nav.
-Door casing material removal
-Tailgate operation
-Hood adjustment
-Driving Lamp kit Programming
-DVD kit
-PTI
-Scheduled maintenance times
-Visibility from side mirror
-NAV BOOTLOADER FAULT
-tank recall
-Black box policy
-door speakers inop
-EAS messages
-2nd Row seat straps_2
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