Section 220 (Engine Cooling System)
WARNING: This page is about a different car, the 2016 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 Speed (LTG)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Repair Instructions
- DTC P0480, P0691, or P0692: Cooling Fan Speed Output (LGW or LGX)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Repair Instructions
- DTC P1258: Engine Coolant Overtemperature
- 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
- Charge Air Coolant Leak Testing (LGW)
- DTC P0480, P0691, or P0692 : Cooling Fan Speed (LTG)
- Repair Instructions
- Hose Clamp Replacement Guidelines - Spring Type
- Cooling System Draining and Filling (Static with LGW LTG)
- Cooling System Draining and Filling (GE 47716 with LGW LTG)
- Cooling System Draining and Filling (Static LGX)
- Cooling System Draining and Filling (GE 47716 LGX)
- Charge Air Cooling System Draining and Filling (LGW)
- Flushing
- Charge Air Cooling System Flushing
- Charge Air Cooling System Cleaning
- Radiator Surge Tank Replacement (LGW LTG)
- Radiator Surge Tank Replacement (LGX)
- Charge Air Cooler Coolant Hose Replacement (LGW)
- Charge Air Cooler Coolant Hose Replacement - Radiator to Pump (LGW)
- Charge Air Cooler Coolant Hose Replacement - Inlet (LGW)
- Radiator Surge Tank Inlet Hose Replacement (LTG)
- Radiator Surge Tank Inlet Hose Replacement (LGW)
- Radiator Inlet Pipe Replacement (LTG)
- Radiator Inlet Hose Replacement (LTG)
- Radiator Inlet Hose Replacement (LGW)
- Radiator Inlet Hose Replacement (LGX)
- Auxiliary Radiator Inlet Hose Replacement (LGW)
- Radiator Outlet Hose Replacement (LTG)
- Radiator Outlet Hose Replacement (LGW)
- Radiator Outlet Hose Replacement (LGX, with KC4)
- Radiator Outlet Hose Replacement (LGX without KC4)
- Auxiliary Radiator Outlet Hose Replacement (LGW)
- Charge Air Cooler Replacement (LGW)
- Radiator Upper Bracket Replacement (LGW LGX LTG)
- Engine Oil Cooler Replacement
- Engine Oil Cooler Adapter Replacement (LGW)
- Engine Oil Cooler Adapter Replacement (LGX with AWD)
- Engine Oil Cooler Pipe/Hose Quick Connect Fitting Replacement (LGW)
- Engine Oil Cooler Coolant Inlet Hose Replacement (Engine Oil Cooler Coolant Inlet Hose to Engine Oil Cooler Adapter - LGW)
- Engine Oil Cooler Coolant Inlet Hose Replacement (Auxiliary Radiator Outlet Hose to Engine Oil Cooler Coolant Inlet Hose - LGW)
- Engine Oil Cooler Coolant Inlet Hose Replacement (LGX)
- Engine Oil Cooler Inlet Pipe Replacement (LGW)
- 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 Coolant Fan Motor Replacement (LGW LGX LTG)
- Turbocharger Coolant Feed Pipe Replacement (LTG)
- Turbocharger Coolant Return Pipe Replacement (LTG)
- Turbocharger Coolant Feed and Return Pipe Replacement (Left, LGW)
- Turbocharger Coolant Feed and Return Pipe Replacement (Right, LGW)
- Turbocharger Coolant Return Hose Replacement (LGW)
- Water Pump Inlet Pipe Replacement (LGW)
- Water Pump Inlet Pipe Replacement (LGX)
- Engine Coolant Thermostat Housing Replacement (LGW, LGX)
- Engine Coolant Thermostat Housing Replacement (LTG)
- Engine Coolant Air Bleed Valve Replacement (LGW)
- Engine Coolant Air Bleed Pipe Replacement (LTG)
- Engine Coolant Air Bleed Pipe Replacement (LGW, LGX)
- Engine Coolant Air Bleed Hose Replacement (LGX)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank to Engine Coolant Air Bleed Pipe - LTG)
- Engine Coolant Air Bleed Hose Replacement (LGW)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank to Engine Coolant Air Bleed Pipe - LGW)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank to Engine Coolant Air Bleed Pipe - LGX)
- Water Outlet Replacement (LGX)
- Water Outlet Replacement (LTG)
- Water Outlet Replacement (LGW)
- Thermostat Bypass Pipe Replacement (LTG)
- Heater Water Bypass Inlet Hose Replacement (LGW)
- Heater Water Bypass Inlet Hose Replacement (LGX)
- Heater Inlet And Outlet Pipe Replacement (LGW, LGX)
- Water Pump Pulley Replacement (LGW, LGX)
- Water Pump Replacement (LGW, LGX)
- Water Pump Replacement (LTG)
- Charge Air Cooler Coolant Pump Replacement (LGW)
- Engine Coolant Fan Shroud Replacement (LGW LGX LTG)
- Radiator Replacement (LTG)
- Radiator Replacement (LGW)
- Radiator Replacement (LGX)
- Auxiliary Radiator Replacement (LGW)
- Auxiliary Radiator Bracket Replacement (LGW)
- Radiator Lower Insulator Replacement (LGW LGX LTG - Left Side)
- Radiator Lower Insulator Replacement (LGW LGX LTG - Right Side)
- Charge Air Cooler Radiator Replacement (LGW)
- Radiator Air Lower Baffle Replacement (LGW LXG LTG)
- Radiator Air Side Upper Baffle Replacement (LGW LGX LTG - Left Side)
- Radiator Air Side Upper Baffle Replacement (LGW LTG - Right Side)
- Radiator Air Side Upper Baffle Replacement (LGX - Right Side)
- Radiator Air Side Lower Baffle Replacement (LGW LGX LTG - Left Side)
- Radiator Air Side Lower Baffle Replacement (LGW LGX LTG - Right Side)
- Radiator Air Side Baffle Bracket Replacement (LGW LGX LTG)
- Radiator Air Upper Baffle and Deflector Replacement (LGW LTG)
- Radiator Air Upper Baffle and Deflector Replacement (LGX)
- Coolant Heater Replacement (LGW)
- Coolant Heater Replacement (LTG)
- Coolant Heater Cord Replacement (LGW)
- Coolant Heater Cord Replacement (LTG)
- Description and Operation
- Special Tools and Equipment