The folks at Northbay Automotive were so great to us. We were on our way to Fort Bragg for a few days vacation and lights started flashing on our dashboard as we approached Petaluma. Northbay Automotive was not far away and they had good reviews. When I called and explained they said they'd take a look at it in the coming hours. They did the diagnosis, got the part and installed it by the next morning. We just got back this evening to the Bay Area from Fort Bragg and the car ran well the whole time. Thank you North Bay Automotive for saving our vacation!