I just went in for an oil change/service for Volkswagen GTI . My experience was great, which is consistent with all my visits - even when I have to spend money on significant repairs. At my last service, GAG informed me of repairs I may need in the future. This time around the repairs still weren't absolutely necessary. I believe I receive honest advice and suggestions from Tim and my service team. I also service two BMWs with GAG and have saved significant costs on repairs based on their advice. I received an estimate from another shop for my daughter's BMW and wound up saving thousands based on GAG's suggestions as it related to parts.
I highly recommend GAG.