Section 365 (Engine Cooling System)
WARNING: This page is about a different car, the 2003 Oldsmobile Aurora. 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 P0480 or P0481
- DTC P1258
- Symptoms - Engine Cooling
- Engine Coolant Temperature Indicator Always On
- Low Engine Coolant Indicator Always On
- Cooling Fan Always On
- Cooling Fan Inoperative
- Engine Overheating
- Loss of Coolant
- Thermostat Diagnosis
- Coolant Heater Inoperative
- Engine Fails To Reach Normal Operating Temperature
- Pressure Cap Testing
- Coolant Leak Testing
- Repair Instructions
- Draining and Filling Cooling System
- Radiator Cleaning
- Surge Tank Replacement
- Surge Tank Hose/Pipe Replacement - Inlet (L47)
- Surge Tank Hose/Pipe Replacement - Outlet (L47)
- Radiator Hose Replacement - Inlet (L47)
- Radiator Hose Replacement - Inlet (LX5)
- Radiator Hose Replacement - Outlet (LX5)
- Radiator Hose Replacement - Outlet (L47)
- Cooling Fan Replacement - Electric (LX5)
- Cooling Fan Replacement - Electric (L47)
- Thermostat Replacement (L47)
- Water Crossover Replacement (L47)
- Water Pump Replacement (L47)
- Radiator Replacement (LX5)
- Radiator Replacement (L47)
- Coolant Heater Replacement - Left (L47)
- Coolant Heater Replacement - Right (L47)
- Coolant Heater Cord Replacement (L47)
- Description and Operation
- Special Tools and Equipment