The showing you what they are doing rather than just handing over a bill detail is something I now consider non negotiable when evaluating any workshop because transparency during the service tells you everything about how confident the technician is in their own work. I spent about two years using a general garage near ICAD that could… Read more

Had almost identical grade specific hunting on a GM eight speed unit about eighteen months ago and the diagnosis came back as a pressure control solenoid that was performing within acceptable range on flat roads but falling outside specification when the transmission was under the additional load that uphill driving creates. That kind… Read more