1995 Pontiac Grand Prix GTP 3.4L Engine Block Coolant Drain Plug

Buford T. Justice · 2003-09-07T20:05:42+00:00

I know where the radiator coolant drain plug is, but where can I find theone on the engine? I want to use distilled water after back flushing theengine with a Prestone Back Flush Kit and running Prestone Super RadiatorCleaner through the engine for 5 hours. I will back flush it again to besure I got all of the cleaner out. I think I am gonna use the red PrestoneDex-Cool engine coolant.Thanks In Advance,BTJustice

Sep 07, 2003 22 Replies

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Clem 22 years ago

It'd be interesting if only 1 bearing was effected in this situation. I bet more than 1 would be fried.

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Clem 22 years ago

Anti-freeze is a lubricant too. It lubricates the water pump. (Just hadda)

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Neil Nelson 22 years ago

You might want to scrounge up an old water pump, take it apart and then retract that statement.

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