I recently visited Transco Transmission & Auto Repair while traveling through Santa Rosa during my…read moreretirement journey with my wife. Being from Texas and far from home, I needed a transmission fluid change and oil change on my 2500 Ram diesel. Armando Barragán provided service that was not only professional, but exceptional in every way. Armando offered to pick me up from where I was staying, seven miles away, which is a level of customer care you don't often see. From start to finish, he made the entire process straightforward and stress‑free. I felt well taken care of and fully confident in the work being performed. While servicing the truck, Armando identified several key issues that needed attention -- items that could have caused problems down the road. His honesty and thoroughness were greatly appreciated. The cost was reasonable and fair, especially considering how easily repair bills on diesel trucks can escalate. Thanks to Armando and his team, I now feel safe and comfortable continuing my travels across the United States. If I find myself back in Northern California, I would not hesitate to return to this shop. I highly recommend Transco Transmission & Auto Repair for anyone seeking reliable, honest, and high‑quality service.

TransCo did work on my Mazda transmission and car was never the same. As a woman I can't recommend…read morethis place unless you want to be mansplained. Not willing to do what was necessary to fix the problem. Finally my mechanic found a transmission leak after they did the work and insisted it was fine and they addressed that after multiple calls and visits. But after they worked on car shifting was sticky and sometimes totally froze up. Sold the car.

I had my 86 Corvette at a shop in Santa Rosa for engine and transmission replacement. The…read moretransmission was taken to SR Hydramatic for rebuilding with a shift kit installation. When I received the car i complained that it shifted sluggish and could not tell shift kit was installed. Within a year the torque converter failed. Took it back and they serviced and replaced the torque converter. This car had less than 2500 miles on rebuilt tranny and engine. I drove it to my new home in San Tan Valley Az, 770 miles. Two days later 15 months after SR Hydramatic had serviced and replaced torque converter it failed again. Steve the shop owner insisted someone had messed with the throttle cable adjustment which he insisted was the cause of the first failed torque converter. NO ONE HAD TOUCHED THE THROTTLE CABLE AND STEVE REFUSED TO ACCEPT IT AS HIS BAD REBUILD I took the car to a shop in Queen Creek Az with reputable trained technicians, i asked them to examine the tranny. The torque converter failed was literally fried as well as the bands and bushings. THE MAIN CAUSE OF THE FAILED TRANSMISSION WAS DUE TO SR HYDRAMATIC INSTALLED AN UNDERSIZED PUMP WHICH WAS DESIGNED FOR A 6 CYLINDER ENGINED. THIS CAUSED EXCESSIVE HEAT WHICH FRIED THE TRANNY I HAD CALLED STEVE SEVERAL TIMES AND LEFT MESSAGES FOR HIM TO CALL ME SO I COULD TELL HIM WHY TRANNY FAILED. HE WOULD NOT ACCEPT MY CALLS OR CALL ME BACK SR HYDRAMATIC DOES NOT REBUILD TRANSMISSIONS ACCORDINGLY TO SPECIFICATIONS. PLEASE DO NOT HAVE THEM WORK ON YOU TRANSMISSION The repair shop i used for engine and tranny replacement,!reimbursed me for the cost of having the transmission rebuilt in Queen Creek Az. Thank you Wayne owner of Wayne and Sons Automotive Repair in Santa Rosa, Ca

This shop is GREAT!!! How often can you say you thoroughly enjoyed having your car serviced…read more.. personable, capable & reasonable! I learned the importance of changing my transmission fluid...something my father neglected to mention as he emphasized changing the oil frequently.! I love this place & highly recommend Carmen Caruso

Roman is honest, advising me not to spend too much money on my car. It's a lemon, but I'm trying…read moreto eke out as much life as I can from it. He diagnosed and fixed 2 very tricky issues before the end of the day. Would definitely recommend!

Extremely honest, great price, excellent communication during the process and fast, no upselling…read more Greg knew it was for my teen son, he replaced the transmission and gave me tips on what else was needed in the future. ZERO pressure! Can't recommend this shop enough. Thank You!

I needed my spark plugs and coils replaced and Acur it gave me a very fair price after I checked…read moreestimates with three other shops. They even offered a complimentary loaner vehicle which is rare these days. The service was fast professional and easy. They did a courtesy inspection and let me know about items that may need attention down the road without any pressure. Everyone was accommodating answered all my questions and made the experience smooth. I will definitely be coming back. Fair pricing great service and solid communication.

Our car was running strange...then stopped completly..I called Acur-it auto repair at about 2pm and…read morethey were able to complete my repair the same day!! Great service Kevin and JJ.. Another time they were able to locate a water leak where rain was dripping on the passenger. Thank you again! This is a diamond certified repair shop. They gave me a loaner car. I am very happy with the job they did .

Family owned and operated with honest appraisals and service you can trust. Roger and Caitlin…read morereally care about their customer base. Previously had all regular maintenance with dealer but after their review was complete, able to review repairs that could definitely wait vs. doing "now" and they will keep me apprised of when (mileage & wear) to consider when is actually an issue. Benny is a real pro when it comes to giving you all the facts and figures and comparing other estimates for exact costs. Professional and personable and highly recommend.

Shout out to Benny at Capricorn Automotive, took my friend's car in to have some repairs done and…read morefrom the very first contact, and thru out the process, Benny was professional, very kind and charming. What an asset to the business. Love that guy.

Nor Cal has the reputation of being the best transmission shop in Sonoma County because that's what…read morethey are. Don recently helped me with my 71 year old truck transmission. He made some recommendations, did the necessary work, made it safe, reliable, easy to drive again and for a great price.

These guys may-be one of the most honest/solid workplaces I've ever experienced. Spoke to the owner…read moreabout having my truck transmission looked at because it had thrown a code and went into limp mode. I opted for a tow package transmission package, and the guys at Nor-Cal delivered. The owner was very transparent and got me my truck back on time and went above and beyond. Glad to call myself a customer at Nor-Cal transmission.

How many mechanics do you know who make good on a car problem that happens immediately after they…read morefixed it? There is one - Matt Mc Coy! He remedied my car, replacing all parts on his dime and putting many, many hours in to bring my car back to pristine order. In fact, he did more work than that, showing us the parts and describing in detail what he did beyond the scope of work we had requested. He is a decent person with a capital D. This was not our first or second time using Mc Coy's. We were very happy with the results each time which is why we continue to return! Not only is Matt an EXCELLENT mechanic who takes pride in his work (and gets to know you) but he is the most HONEST and TRUSTWORTHY mechanic you will ever encounter. A genuine person of excellent character who cares deeply about his customers, the quality of his work and his reputation. Seriously, it gets no better than Matt!!

Great folks here! Always friendly and responsive. Always easy to get in for service, well priced,…read moreand super friendly. They take great care of my Porsche for me! Highly recommended!

I brought my car in to get smogged and was failed by them three times. I followed all repair…read moreinstructions and was still failed. After the third failure, something didn't feel right, and I took it to another smog shop and was passed in 10 minutes. Very frustrating experience to say the least.

My husband brought out Jeep in 05/08 AC went out. Spoke to Harry will get a quote and let him know…read more No word back took it back in 05/14 Harry forgot. Both men are vets so have great conversations about there time. BUT yesterday Harry apologized for not getting back to us. Will make sure he calls before he leaves for the day. No call!!! Not happy about the lack of service since.