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Where is the purge valve located in a 1997 Sunfire with 2point2 l engine?

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August 19, 2009 1:58AM

I'm assuming your asking about the coolant purge valve, there is a pipe that runs right above the exhaust manifold, take a 6mm socket and turn c/clockwise half a turn while you are filling the coolant. Ahen coolant comes out, system is purged. Idle for 20 mins and observe temp and coolant level anyways, cause overheating those engines is not cool at all.