water pump PONTIAC GRAND PRIX 2003 Owners Manual

can start up even when the engine is not
running and can injure you. Keep hands,
clothing and tools away from any underhood
electric fan.
If the coolant inside the coolant recovery tank is boiling,
don’t do anything else until it cools down. The vehicle
should be parked on a level surface. When
the engine is cold,
the coolant level should be
at or above the
COLD
mark on the coolant
recovery tank.
If it isn’t, you may have a leak at the pressure cap or in
the radiator hoses, heater hoses, radiator, water
pump or somewhere else in the cooling system.
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