Section 400 (Engine Cooling System)
WARNING: This page is about a different car, the 2007 Cadillac SRX. 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 Code Index
- Diagnostic Starting Point - Engine Cooling
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC P0480 or P0481 (with RPO LH2)
- 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 DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Verification
- DTC P0480, P0481, P0691, P0692, P0693, or P0694
- DTC P1258
- Symptoms - Engine Cooling
- Cooling Fan Always On
- Cooling Fan Inoperative (w/V8)
- Cooling Fan Inoperative (w /V6)
- Engine Overheating
- Loss of Coolant
- Thermostat Diagnosis
- Coolant Heater Inoperative
- Engine Fails To Reach Normal Operating Temperature
- Pressure Cap Testing
- Coolant Leak Testing
- Fan Clutch Diagnosis
- Repair Instructions
- Draining and Filling Cooling System (GE 47716)
- Draining and Filling Cooling System (Static Fill)
- Flushing
- Radiator Cleaning
- Surge Tank Replacement (Left Hand Drive)
- Surge Tank Replacement (Right Hand Drive)
- Radiator Surge Tank Inlet Hose/Pipe Replacement (LH2)
- Radiator Surge Tank Inlet Hose/Pipe Replacement (LY7)
- Radiator Surge Tank Inlet Hose/Pipe Replacement (Right Hand Drive)
- Radiator Surge Tank Outlet Hose/Pipe Replacement (LH2)
- Radiator Surge Tank Outlet Hose/Pipe Replacement (LHD, LY7)
- Radiator Surge Tank Outlet Hose/Pipe Replacement (Right Hand Drive)
- Radiator Inlet Hose Replacement (LH2)
- Radiator Inlet Hose Replacement (LY7)
- Radiator Outlet Hose Replacement (LH2 - Heavy Duty Cooling)
- Radiator Outlet Hose Replacement (LH2 - Standard Cooling)
- Radiator Outlet Hose Replacement (LY7)
- Fan Replacement
- Engine Cooling Fan Replacement (LH2 - Heavy Duty Cooling)
- Engine Cooling Fan Replacement (LY7)
- Engine Coolant Fan Motor Replacement
- Engine Coolant Thermostat Housing Replacement (LH2)
- Engine Coolant Thermostat Housing Replacement (LY7)
- Thermostat Replacement (LH2)
- Thermostat Replacement (LY7)
- Water Outlet Housing Replacement (LH2)
- Water Outlet Housing Replacement (LY7)
- Engine Coolant Inlet Pipe Replacement (LY7)
- Coolant Bypass Hose Replacement (LH2)
- Water Pump Replacement (LH2)
- Water Pump Replacement (LY7)
- Auxiliary Water Pump Replacement (4.6L (LH2) w/RPOs V03/V92)
- Fan Shroud Replacement (LH2)
- Radiator Replacement (LH2 - Standard Cooling)
- Radiator Replacement (LH2 - Heavy Duty Cooling)
- Radiator Replacement (LY7 - Standard Cooling)
- Radiator Support Bracket Replacement
- Coolant Heater Replacement (LH2 (KA3))
- Coolant Heater Replacement (LH2 (KO5))
- Coolant Heater Replacement (LY7, KO5)
- Coolant Heater Cord Replacement (LH2 (K05,KA3))
- Coolant Heater Cord Replacement (LY7 (KO5))
- Description and Operation
- Cooling Fan Description and Operation
- Cooling System Description and Operation
- Cooling Fan Description and Operation
- Cooling Fan Control - Two Fan System
- Cooling Fan Control - Heavy Duty Cooling
- Engine Coolant
- Coolant Warning Messages
- Coolant Level Control
- Coolant Heater
- Cooling System
- Transmission Oil Cooler-Two Fan System
- Transmission Oil Cooler-Three Fan System
- Transmission Oil Cooler Lines
- Power Steering Oil Cooler
- Special Tools and Equipment