Section 308 (Engine Heating System And Cooling System)
WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic Wiring Diagrams
- Diagnostic Information and Procedures
- DTC P00B2
- Diagnostic Instructions
- DTC Descriptor
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Component Testing
- Repair Instructions
- DTC P00B3-P00B5
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P0494, P30EE, P30EF, or U0632 - Cooling Fan Malfunction
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P1098, P10A1, P23C4-P23C6, P26B7, P26BB, P2DE7, or U0617
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- Additional Procedures
- DTC P1387, P26C0, P26C2, P29FA, P29FB, P2DE8, P2E81, or U0618
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- Additional Procedures
- DTC P261F, P2B86, P2B87, P3077, P3078, or U0623
- DTC P26CE, P2B85, P2BA2, P2DE9, P2E82, P3071-P3076, or U0672
- Symptoms - Engine Cooling
- Engine Overheating (LSY)
- Engine Overheating (LGX)
- Loss of Coolant (LSY)
- Loss of Coolant (LGX)
- Thermostat Diagnosis
- Engine Fails To Reach Normal Operating Temperature (LSY)
- Engine Fails To Reach Normal Operating Temperature (LGX)
- Radiator Surge Tank Cap Testing
- Cooling System Leak Testing
- DTC P00B2
- Repair Instructions
- Engine Coolant Control Valve Learn
- Engine Coolant Pump Data Reset
- Hose Clamp Replacement Guidelines - Spring Type
- Cooling System Draining and Filling (Static Fill LGX)
- Cooling System Draining and Filling (GE 47716 LGX)
- Cooling System Draining and Filling (Static Fill LSY)
- Cooling System Draining and Filling (GE 47716 LSY)
- Flushing
- Engine Radiator Cleaning
- Radiator Surge Tank Replacement (LGX without C69)
- Radiator Surge Tank Replacement (LSY)
- Radiator Surge Tank Replacement (LGX with C69)
- Radiator Surge Tank Outlet Pipe Replacement (LGX)
- Radiator Surge Tank Inlet Hose Replacement (LGX From Radiator Surge Tank to Radiator and Radiator Surge Tank Outlet Pipe)
- Radiator Surge Tank Inlet Hose Replacement (LSY)
- Radiator Inlet Hose Replacement (LSY)
- Radiator Inlet Hose Replacement (LGX)
- Radiator Outlet Hose Replacement (LGX Radiator Outlet Hose Tee to Engine Oil Cooler)
- Radiator Outlet Hose Replacement (LSY)
- Radiator Outlet Hose Replacement (LGX Radiator Outlet Hose Tee to Radiator)
- Radiator Outlet Hose Replacement (LGX Radiator Outlet Hose Tee to Water Pump Inlet Pipe)
- Radiator Outlet Hose Replacement (LGX without V08)
- Radiator Outlet Hose Tee Replacement (LGX)
- Engine Coolant Flow Control Valve Replacement (LSY)
- Radiator Upper Bracket Replacement - Left Side (LGX)
- Radiator Upper Bracket Replacement - Left Side (LSY)
- Radiator Upper Bracket Replacement - Right Side (LGX)
- Radiator Upper Bracket Replacement - Right Side (LSY)
- Engine Oil Cooler Replacement (LGX)
- Engine Oil Cooler Replacement (LSY)
- Engine Oil Cooler Coolant Inlet Hose Replacement (LSY)
- Engine Oil Cooler Coolant Outlet Hose Replacement (LSY)
- Engine Oil Cooler Inlet Pipe Replacement (LGX)
- Engine Coolant Fan Replacement (LSY)
- Engine Coolant Fan Replacement (LGX)
- Turbocharger Coolant Feed and Return Pipe Replacement
- Turbocharger Coolant Return Hose Replacement
- Thermostat Bypass Hose Replacement (LSY)
- Water Pump Inlet Pipe Replacement (LGX)
- Engine Coolant Thermostat Housing Replacement (LGX)
- Engine Coolant Thermostat Housing Inlet Pipe Replacement (LGX)
- Engine Coolant Thermostat Housing Inlet Pipe Replacement (LSY)
- Engine Coolant Air Bleed Pipe Replacement (LGX)
- Engine Coolant Air Bleed Pipe Replacement (LSY)
- Engine Coolant Air Bleed Hose Replacement (LGX)
- Engine Coolant Air Bleed Hose Replacement (LSY Engine Coolant Thermostat Housing Inlet PIpe to Water Pump)
- Engine Coolant Air Bleed Hose Replacement (LSY Engine Coolant Flow Control Valve to Engine Coolant Thermostat Housing Pipe)
- Heater Inlet And Outlet Pipe Replacement (LGX)
- Water Pump Pulley Replacement (LGX)
- Electric Engine Coolant Pump Replacement
- Water Pump Replacement (LGX)
- Auxiliary Water Pump Replacement (LGX without C69)
- Auxiliary Water Pump Replacement (LGX with C69)
- Auxiliary Water Pump Bracket Replacement
- Engine Coolant Temperature Sensor Replacement - Radiator (LSY)
- Engine Coolant Temperature Sensor Replacement - Engine Coolant Flow Control Valve
- Engine Coolant Temperature Sensor Replacement - Auxiliary Heater Inlet Hose (LSY)
- Radiator Drain Cock Replacement (LSY)
- Radiator Drain Cock Replacement (LGX)
- Engine Coolant Fan Module Radiator Assembly Removal and Installation (LSY)
- Engine Coolant Fan Module Radiator Assembly Removal and Installation (LGX with V08)
- Engine Coolant Fan Module Radiator Assembly Removal and Installation (LGX without V08)
- Radiator Replacement (LSY)
- Radiator Replacement (LGX)
- Radiator Lower Insulator Replacement
- Radiator Support Baffle Replacement (LSY)
- Radiator Support Baffle Replacement (LGX)
- Radiator Air Front Upper Baffle Replacement (LSY)
- Radiator Air Front Upper Baffle Replacement (LGX)
- Radiator Air Front Lower Baffle Replacement (LSY)
- Radiator Air Front Lower Baffle Replacement (LGX)
- Radiator Air Upper Baffle Replacement (LSY)
- Radiator Air Upper Baffle Replacement (LGX)
- Engine Coolant Heater Replacement (LGX)
- Engine Coolant Heater Replacement (LSY)
- Engine Coolant Heater Exhaust Pipe Replacement
- Engine Coolant Heater Cord Replacement (LSY)
- Engine Coolant Heater Cord Replacement (LGX)
- Description and Operation
- Special Tools and Equipment