Engine Overheating. Chevrolet Joy 2008

For 1990-2009 cars

Checks | Actions
--- | ---
A loss of the coolant | Add the coolant.
A weak coolant solution | Confirm that the coolant solution is a 50/50 mixture of ethylene glycol and water.
Any dirt, any leaves, or any insects on the front of the radiator | Clean the front of the radiator.
The leakage from the hoses, the coolant pump, the heater, the thermostat housing, the radiator, the heater core, or the head gasket. | Replace any damaged components.
A faulty thermostat | Replace a damaged thermostat.

Delayed ignition timing

• | Perform an ECM code diagnosis.

• | Confirm the integrity of the timing belt.

An improperly operating electric cooling fan | Replace the electric cooling fan.
Plugged or rotted radiator hoses | Replace any damaged radiator hoses.
A faulty water pump | Replace a faulty water pump.
A faulty surge tank cap | Replace a faulty surge tank cap.
A cracked or plugged cylinder head or engine block | Repair the damaged cylinder head or the damaged engine block.
A faulty radiator | Replace a faulty radiator.