Section 28 (Engine Cooling System)
WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. 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 Relay 1 Control Circuit
- DTC P2600, P2601, P2602, P2603: Auxiliary Coolant Pump
- Diagnostic Instructions
- DTC Descriptors
- 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
- 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
- Cooling System Leak Testing
- Repair Instructions
- Hose Clamp Replacement Guidelines - Spring Type
- Cooling System Draining And Filling (GE 47716)
- Cooling System Draining And Filling (Static)
- Flushing
- Radiator Cleaning
- Radiator Surge Tank Replacement (LYX Without KL9)
- Radiator Surge Tank Replacement (LTG LYX With KL9)
- Radiator Surge Tank Replacement (LH7 FWD)
- Radiator Surge Tank Replacement (LH7 AWD)
- Radiator Surge Tank Outlet Hose Replacement (LH7)
- Radiator Inlet Hose Replacement (LYX)
- Radiator Inlet Hose Replacement (LH7)
- Radiator Inlet Hose Replacement (LTG With KL9)
- Radiator Outlet Hose Replacement (LYX)
- Radiator Outlet Hose Replacement (LH7)
- Radiator Outlet Hose Replacement (LTG With KL9)
- Radiator Sleeve Replacement - Upper (Left)
- Radiator Sleeve Replacement - Upper (Right)
- Radiator Sleeve Replacement - Lower (Left)
- Radiator Sleeve Replacement - Lower (Right)
- Engine Coolant Fan Wiring Harness Replacement (LTG LYX)
- Engine Coolant Fan Wiring Harness Replacement (LH7)
- Radiator Upper Bracket Replacement - Left Side
- Radiator Upper Bracket Replacement - Right Side
- Engine Oil Cooler Replacement (LYX)
- Engine Oil Cooler Replacement (LH7)
- Engine Oil Cooler Replacement (LTG)
- Engine Coolant Fan Replacement (LYX)
- Engine Coolant Fan Replacement (LTG)
- Engine Coolant Fan Replacement (LH7)
- Turbocharger Coolant Feed Pipe Replacement (LH7)
- Turbocharger Coolant Feed Pipe Replacement (LYX)
- Turbocharger Coolant Feed Pipe Replacement (LTG)
- Turbocharger Coolant Return Pipe Replacement (LYX)
- Turbocharger Coolant Return Pipe Replacement (LTG)
- Thermostat Bypass Hose Replacement (LYX)
- Engine Coolant Thermostat Housing Replacement (LYX)
- Engine Coolant Thermostat Housing Replacement (LTG)
- Engine Coolant Thermostat Replacement (LH7)
- Engine Coolant Air Bleed Pipe Replacement (LTG)
- Engine Coolant Air Bleed Hose Replacement (Turbocharger Coolant Return Pipe To Water Outlet, LYX)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank To Turbocharger Coolant Return Pipe To Radiator, LYX)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank To Radiator To Engine Coolant Air Bleed Pipe LTG)
- Engine Coolant Air Bleed Hose Replacement (Radiator Surge Tank To Exhaust Gas Recirculation Cooler Housing And Radiator LH7)
- Water Outlet Replacement (LYX)
- Water Outlet Replacement (LTG)
- Water Outlet Replacement (LH7)
- Thermostat Bypass Pipe Replacement (LYX)
- Thermostat Bypass Pipe Replacement (LTG)
- Thermostat Bypass Pipe Replacement (LH7)
- Water Pump Replacement (LTG)
- Water Pump Replacement (LYX)
- Water Pump Replacement (LH7)
- Water Pump Housing Replacement (LYX)
- Auxiliary Water Pump Replacement (LYX With KL9)
- Auxiliary Water Pump Replacement (LH7 Equinox)
- Auxiliary Water Pump Replacement (LTG With KL9)
- Auxiliary Water Pump Replacement (LH7 Terrain)
- Engine Coolant Temperature Sensor Replacement (LH7)
- Radiator Drain Cock Replacement
- Radiator Replacement (LYX)
- Radiator Replacement (LTG)
- Radiator Replacement (LH7)
- Radiator Lower Insulator Replacement
- Radiator Air Lower Baffle Replacement (LH7/ LTG/LYX)
- Radiator Air Upper Baffle Replacement (LH7/LTG/LYX)
- Coolant Heater Replacement (LTG)
- Coolant Heater Replacement (LYX)
- Coolant Heater Cord Replacement (LYX)
- Coolant Heater Cord Replacement (LTG)
- Engine Coolant Heater Wiring Extension Harness Replacement
- Description And Operation
- Special Tools And Equipment