Went to Toyota TWICE and they failed to solve my Scion's sputtering problem. Kept trying to sell me a $1,000 air cleaner box to replace my cold air induction kit. Limped my car into Gaynor's at 5 PM, and left it overnight, Next morning, they had quickly identified the problem as failing ignition coils. Fixed it same day, as well as performed numerous other services requested. Talk about fast! They have a happy new customer for life. Many of my coworkers highly recommend them, as well.