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  1. Purge valve? Incorrect gear ratios? 06’ Rio LX

    2G (2006 - 2011) Rio & Rio5
    Okay, SO. I replaced all plugs and coils, solving my misfires. Got a transmission flush to attempt to solve my incorrect gear 4 ratio, sadly that did not work. However, after refueling my car hates to start and I’ve found out this is most likely due to a bad purge valve (also the reason behind...