What would cause antifreeze to boil in overflow tank in 2003 Chevy Venture happened twice now and neither time has the temperature gone up to the red area and engine overheating light hasn't come on?

What would cause antifreeze to boil in overflow tank in 2003 Chevy Venture happened twice now and neither time has the temperature gone up to the red area and engine overheating light hasn't come on?

  Answer     Replace the radiator cap with the proper OEM cap. Be sure and use the exact same pressure cap. If this happens again after replacing the cap, then y

What would cause a 1998 Cadillac catera to overheat and water come out the overflow after replacing the radiator?

What would cause a 1998 Cadillac catera to overheat and water come out the overflow after replacing the radiator?

  I have owned my 97 Catera for many years. I have learned everything bad about this series of Cadillac and there are many. One of the biggest problems with this car is ov

Can an overflow jug cause a car to overheat?

    One situation that the overflow jug would cause an overheat condition would be if the hose and/or connectors were plugged up or blocked.     NOTE: before d

What causes coolant to boil and overflow?

What causes coolant to boil and overflow?

Engine coolant temperature is cooled by the radiator, moved by a water pump and controlled by a thermostat.If there are troubles with any of those components the coolant will

What causes antifreeze to overflow into radiator reservoir on a 1990 Honda Civic LX?

If you have excessive bubbles coming from your radiator (remove the radiator cap only when the engine is cold) with the engine running, Then you have a blown head gasket. You