I'm very disappointed with my recent experience using Partyka to service one of my 17 commercial vehicles. We took one of the vans in to diagnose a starting problem and were charged the full $129.00 diagnosis fee which ultimately led to the simple replacement of the battery. The total cost out the door was $314.71 for a diagnosis that would have taken less than 10 minutes. I spoke to the Service Manager and the Service writer and the feeling that I got is that "it is what it is and too bad that we had to charge $129 for the diagnosis, but thats what we charge." I also got an estimate for front and rear brake work that was very poorly written and confusing. I then called another Chevrolet dealer and found the Partyka prices to be very high. I need to have trust in who ever repairs and maintains my fleet and unfortunately, I don't have this with Partyka and will never bring any of my 17 vehicles there again.