what is the average cost to repair petcock
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2000 Hyundai Sonata Question: petcock replacement
Answer #1patrick mannion from Greg Solow's Engine Room, June 06, 2009, 21:04Master
Is it the petcock in the radiator? If it is a plastic screw type I normally heat a screw driver with a propane torch and stick it firmly into the broken petcock. The screw driver melts the plastic and as it cools down in a few seconds the plastic solidifies and you can just turn the screw driver and remove the broken off pet cock. Could take a 20 minutes to half hour, or worse case the radiator could need to be removed. I suspect you will be charged between half an hour to one hour unless it is suggested to drain/flush the cooling system.