Bad valve guides cause check engine light to come on?

May 01, 2007 4 Replies

Have a 2000 Mazda Protege ES with 127k on it



Check engine light keeps coming on so took it to Autozone where they hooked it up to analyzer



Error codes suggest something abt bad valve guides!



Can bad valve guides cause this light to come on?


Take it back or to another autozone and get the actual codes or translations from the unit and let us know what they are. I would expect someone here will be able to offer help with specific info.

Steve B.

Ok thanks will do

I didn't happen to get the codes form the autozone guys.... he was not very thrilled abt checking it anyway

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