Section 150 (Engine Heating And Cooling System)
WARNING: This page is about a different car, the 2020 Cadillac CT6. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic Wiring Diagrams
- Diagnostic Information And Procedures
- DTC P0480, P0691, or P0692 - 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
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2600-P2603 (LTA)
- Diagnostic Instructions
- DTC Descriptor
- 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 DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- Symptoms - Engine Cooling
- Engine Overheating (LGX)
- Engine Overheating (LTA)
- Loss of Coolant
- Thermostat Diagnosis
- Engine Fails To Reach Normal Operating Temperature
- Pressure Cap Testing
- Radiator Surge Tank Cap Testing
- Cooling System Leak Testing
- Charge Air Cooling System Leak Testing (LTA)
- DTC P0480, P0691, or P0692 - Cooling Fan Malfunction
- Repair Instructions
- Hose Clamp Replacement Guidelines - Spring Type
- Cooling System Draining and Filling (Static, LGX)
- Cooling System Draining and Filling (GE 47716)
- Cooling System Draining and Filling (LTA Static)
- Charge Air Cooling System Draining and Filling (LTA)
- Flushing
- Charge Air Cooling System Flushing
- Charge Air Cooling System Cleaning
- Radiator Cleaning
- Radiator Surge Tank Replacement (LGX)
- Radiator Surge Tank Replacement (LTA)
- Charge Air Cooler Coolant Hose Replacement (LTA - Tee from Charge Air Cooler Radiator)
- Charge Air Cooler Coolant Hose Replacement (LTA - Charge Air Cooler Radiator from Charge Air Cooler Coolant Pump)
- Charge Air Cooler Coolant Hose Replacement (LTA - Charge Air Cooler Coolant Pump from Tee)
- Charge Air Cooler Coolant Hose Replacement (LTA - Engine Auxiliary Radiator Left Side from Radiator)
- Charge Air Cooler Coolant Hose Replacement (LTA - to Charge Air Coolers)
- Radiator Inlet Pipe Replacement (LTA)
- Radiator Inlet Hose Replacement (LGX)
- Radiator Inlet Hose Replacement (Water Outlet to Engine Oil Cooler Coolant Outlet Hose to Radiator LTA)
- Radiator Inlet Hose Replacement (Inlet Outlet Pipe to Rad Inlet Pipe to Water Outlet Assembly LTA)
- Radiator Inlet Hose Connector Replacement (LTA)
- Radiator Outlet Hose Replacement (LGX, with KC4)
- Radiator Outlet Hose Replacement (LGX without KC4)
- Radiator Outlet Hose Replacement (LTA, Radiator to Engine Coolant Thermostat Housing)
- Radiator Outlet Hose Replacement (LTA, Engine Auxiliary Radiator Right Side to Auxiliary Radiator Outlet Pipe)
- Radiator Outlet Hose Replacement (LTA, Engine Auxiliary Radiator Left Side to Auxiliary Radiator Outlet Pipe)
- Auxiliary Radiator Outlet Hose Replacement (LTA, Radiator Right Side to Auxiliary Radiator Right Side)
- Auxiliary Radiator Outlet Pipe Replacement (LTA)
- Charge Air Cooler Replacement - Left Side (LTA)
- Charge Air Cooler Replacement - Right Side (LTA)
- Radiator Lower Bracket Replacement - Left Side
- Radiator Lower Bracket Replacement - Right Side
- Radiator Upper Bracket Replacement - Left Side
- Radiator Upper Bracket Replacement - Right Side
- Engine Oil Cooler Replacement (LTA)
- Engine Oil Cooler Adapter Replacement
- Engine Oil Cooler Coolant Inlet Hose Replacement (LGX)
- Engine Oil Cooler Coolant Outlet Hose Replacement (LTA)
- Engine Oil Cooler Inlet Pipe Replacement (Oil Cooler to Radiator, LGX with AWD)
- Engine Oil Cooler Inlet Pipe Replacement (Oil Cooler to Engine Block, LGX with AWD)
- Engine Oil Cooler Inlet Pipe Replacement (LTA)
- Engine Coolant Fan Replacement (LTA)
- Engine Coolant Fan Motor Replacement
- Turbocharger Coolant Feed and Return Pipe Replacement (LTA at Turbochargers)
- Turbocharger Coolant Feed and Return Pipe Replacement (LTA at Engine Front Cover)
- Water Pump Inlet Pipe Replacement (LGX)
- Engine Coolant Thermostat Housing Replacement (LGX)
- Engine Coolant Thermostat Housing Replacement (LTA)
- Engine Coolant Air Bleed Valve Replacement (LTA)
- Engine Coolant Air Bleed Pipe Replacement
- Engine Coolant Air Bleed Hose Replacement (LGX)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank to Engine Coolant Air Bleed Pipe - LGX)
- Engine Coolant Air Bleed Hose Replacement (LTA)
- Water Outlet Replacement (LGX)
- Water Outlet Replacement (LTA)
- Heater Water Bypass Inlet Hose Replacement (LGX)
- Heater Inlet And Outlet Pipe Replacement (LGX)
- Water Pump Pulley Replacement (LGX)
- Water Pump Pulley Replacement (LTA)
- Water Pump Replacement (LGX)
- Water Pump Replacement (LTA)
- Charge Air Cooler Coolant Pump Replacement (LTA)
- Radiator Drain Cock Replacement
- Engine Coolant Fan Shroud Replacement
- Radiator Replacement (LGX)
- Radiator Replacement (LTA)
- Engine Auxiliary Radiator Replacement - Left Side (LTA)
- Engine Auxiliary Radiator Replacement - Right Side (LTA)
- Charge Air Cooler Radiator Replacement (LTA)
- Radiator Air Lower Baffle Replacement (LGX)
- Radiator Air Lower Baffle Replacement (LTA)
- Radiator Air Lower Baffle Extension Replacement
- Radiator Air Front Lower Baffle Replacement (LTA)
- Radiator Air Upper Baffle Replacement (LGX)
- Radiator Air Upper Baffle Replacement (LTA)
- Description And Operation
- Special Tools And Equipment