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Nenous1 · 06-08-2023, 12:22 PM

So my Camaro had a P0497 code, changed the purge valve and still fixed nothing' it even tripped a 420 code.
Solution was' do not replace your factory AC DELCO purge valve with a aftermarket purge valve, it will pass and fail endlessly.

06-08-2023, 12:22 PM	#1
Nenous1 Drives: 2011 Camaro rs Join Date: Jun 2023 Location: NC Posts: 65	P0497 So my Camaro had a P0497 code, changed the purge valve and still fixed nothing' it even tripped a 420 code. Solution was' do not replace your factory AC DELCO purge valve with a aftermarket purge valve, it will pass and fail endlessly.