Section 36 (Engine Cooling System)
WARNING: This page is about a different car, the 2004 Saturn Ion Red Line, 2004 Saturn Ion 3, 2004 Saturn Ion 2, and 2004 Saturn Ion 1. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Engine Cooling
- Diagnostic System Check - Engine Cooling
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC P0217
- DTC P0480, P0481 or P0691 (2.2L (L61))
- DTC P0480, P0481 or P0691 (2.0L (LSJ))
- Symptoms - Engine Cooling
- Low Engine Coolant Indicator Always On
- Cooling Fan Always On (2.2L (L61))
- Cooling Fan Always On (2.0L (LSJ))
- Cooling Fan Inoperative (2.2L (L61))
- Cooling Fan Inoperative (2.0L (LSJ))
- Engine Overheating
- Loss of Coolant
- Thermostat Diagnosis
- Coolant Heater Inoperative
- Engine Fails To Reach Normal Operating Temperature
- Pressure Cap Testing
- Coolant Leak Testing (2.2L (L61))
- Coolant Leak Testing (2.0L (LSJ))
- Repair Instructions
- Draining and Filling Cooling System (2.2L (L61))
- Draining and Filling Cooling System (2.0L (LSJ))
- Draining and Filling Cooling System - Charge Air Cooling System
- Coolant System Flushing
- Radiator Cleaning
- Surge Tank Replacement
- Coolant Recovery Reservoir Replacement - Charge Air Cooler
- Surge Tank Hose/Pipe Replacement - Inlet
- Surge Tank Hose/Pipe Replacement - Outlet
- Radiator Hose Replacement - Inlet (2.2L (L61))
- Radiator Hose Replacement - Inlet (2.0L (LSJ))
- Radiator Hose Replacement - Outlet (2.2L (L61))
- Radiator Hose Replacement - Outlet (2.0L (LSJ))
- Charge Air Cooler Radiator Hose Replacement - Inlet
- Charge Air Cooler Hose Replacement - Outlet
- Auxiliary Water Pump Hose Replacement - Inlet
- Auxiliary Water Pump Hose Replacement - Outlet
- Engine Oil Cooler Hose/Pipe Replacement
- Cooling Fan and Shroud Replacement (2.2L (L61))
- Cooling Fan and Shroud Replacement (2.0L (LSJ))
- Thermostat Replacement
- Water Pump Replacement (2.2L - L61)
- Coolant Pump Replacement - Charge Air Cooler
- Drain Cock Replacement
- Fan Shroud Replacement
- Radiator Replacement
- Radiator Replacement - Charge Air Cooler
- Radiator Air Baffle and Deflector Replacement - Side (2.0L (L61))
- Radiator Air Baffle and Deflector Replacement - Side (2.0L (LSJ))
- Radiator Air Baffle and Deflector Replacement - Upper
- Coolant Heater Replacement (2.2L (L61))
- Coolant Heater Cord Replacement (2.2L (L61))
- Description and Operation
- Special Tools and Equipment