Engine Cooling System
- Specifications
- Schematic Wiring Diagrams
- Diagnostic Information and Procedures
- Diagnostic Code Index
- DTC P0480, P0481, P0691, P0692, P0693, or P0694
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the MIL/DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P1258
- Symptoms - Engine Cooling
- Cooling Fan Always On
- Cooling Fan Inoperative
- Engine Overheating
- Loss of Coolant
- Thermostat Diagnosis
- Engine Fails To Reach Normal Operating Temperature
- Pressure Cap Testing
- Coolant Leak Testing
- Repair Instructions
- Cooling System Draining and Filling
- Coolant System Flushing
- Radiator Cleaning
- Coolant Recovery Reservoir Replacement
- Radiator Inlet Hose Replacement (LFX)
- Radiator Inlet Front Hose Replacement (L77)
- Radiator Inlet Rear Hose Replacement (L77)
- Radiator Inlet Hose Connector Replacement (L77)
- Radiator Outlet Hose Replacement (LFX)
- Radiator Outlet Hose Replacement (L77)
- Radiator Bypass Hose Replacement (L77)
- Engine Coolant Inlet Pipe Replacement
- Radiator Hose Quick Connect Fitting (LFX)
- Radiator Hose Quick Connect Fitting (L77)
- Engine Coolant Fan Replacement
- Engine Coolant Fan Motor Replacement
- Cooling Fan and Shroud Replacement
- Engine Coolant Thermostat Housing Replacement (V6)
- Engine Coolant Thermostat Housing Replacement (V8)
- Engine Coolant Thermostat Replacement (V6)
- Engine Coolant Thermostat Replacement (V8)
- Engine Coolant Air Bleed Pipe Replacement (V8)
- Engine Coolant Air Bleed Hose Replacement (V6)
- Engine Coolant Air Bleed Hose Replacement (V8)
- Coolant Recovery Reservoir Pipe Replacement (LFX)
- Coolant Recovery Reservoir Pipe Replacement (L77)
- Water Outlet Replacement
- Water Pump Replacement (V6)
- Water Pump Replacement (V8)
- Radiator Drain Cock Replacement
- Radiator Replacement (L77)
- Radiator Replacement (LFX)
- Radiator Air Lower Baffle and Deflector Replacement
- Description and Operation
- Special Tools and Equipment