Truck parts service near Oakland, CA

Had a rear door lock fluttering issue. Basically it went up-and-down without me doing anything. Brought car into Holland and his team of professionals diagnosed the issue and replaced the door-lock actuator and it fixed the issue. They were pleasant to deal with and also had a great Customer Waiting Room to use equipped with wi-fi. Thanks to Dick, Carl, and Tony for their work. Bravo

007 mb e350 I have been to these guys two times and both times they handled my car and service with amazing care and detail. First time was for a service check up and their price was unbeatable by anyone within a 10 to 20 miles radius. Second time my car would not start when it was cold in the morning. So I took it to them and after having a diagnostic, turned out my crankshaft sensor was no good. They fixed and teat everything and so far the car runs amazing. Will check back within a week to see if any more problems shows up. Thanks autowerk eurpean definitely my go to guys!

Staff at Sierra Truck & Van were curteous, informative and results-oriented. Hugh not only gave me a great esitmate, but pitched in and personally used his considerable knowledge, expertise and experience to modify both the replacement parts and truck parts to ensure a perfect fit and smotth operation - all at a modest price! Great people = great business and Hugh & crew at Sierra are GREAT!

Founded in 1977 by owner Bob Weitz within the city of Napa. At the end of 2011 we moved to our new facility off North Kelly Road in Napa. Our new 15000 square foot shop located right off highways 12 and 29. Just a few miles west of the Coredlia truck scales. We pride ourselves with being one of the cleanest facilities in our industry today. We offer mobile road service for commercial vehicles in Napa and surrounding counties.