Charged me 553$ to replace a radiator... on a car with a messed up engine. He saw the engine before…read morerecommending the work and still decided to up charge and recommend it. Scam artist . If you're car breaks down in Manteca DO NOT come here

Dennis is a great family man, an excellent mechanic and businessman. We have been entrusting our…read morecar repairs and services with Dennis. Dennis is very thorough and highly experienced. The pricing is very reasonable and the results are excellent. Good people. Great job. Excellent results. Very decent prices.

Went to Brentwood for a couples massage with my lady, it happened to be the day my AC started…read moreblowing Hot air... in 105 degree heat!!! I called a couple local places, and One Stop quoted me the best price, and charged by the pound on freon when other places in town charged a flat rate of TRIPLE what I paid at one stop. We arrived, and talked to Chad and I went in to do Paperwork as Chad harmlessly flirted with my fiance (I understand Chad Shes GORGEOUS) We headed next door to an Air Conditioned Mexican food place, came back and the car was done. Chad told me, that JUST IN CASE there was a leak, he put some dye in the system! Went to go pay and I dont know how it came up, but the nice lady inside alluded to having some native artifacts.... I checked them out but didnt get any... All in all... Great experience! Glad we found them! Would recommend! Also.... a HUGE THANK YOU!!!!!!

I normally don't do reviews. However I have to share my experience with One Stop Auto Service…read morelocated in Brentwood, California.  I had the absolute best customer service ever.  I had a family emergency on a Friday evening prior to a holiday weekend.  I called several shops and Noone was able to help me until Monday.  I was about to give up but I made one more last call and it was to One Stop Auto Service. After explaining my situation with what my vehicle was doing they seemed very happy to help me. They squeezed me in at the very end of the day, diagnosed my car and I authorized the work and shortly was on the road to my family.  The mechanic was very knowledgeable and explained in full detail so that I understood. Ashley, the office administrator was my 1st contact when I called and she made me feel important and was eager to help. The service from my 1st call to the office and then mechanic of my car was 110% Above and beyond my expectations.  I recommend them over any other shop. Call them and you will see, you will end up making them your One Stop Only Shop Go To Mechanic knowing you are receiving the most excellent top knotch service and skills from a highly experienced mechanic.

Horrible business. Brought my truck here for an engine swap that ended up just turning into…read morerepairs. Have been led on for almost 10 months and he stopped answering calls or returning messages. Every time we would go to the shop to check on the progress the truck would be sitting in the same spot as last time. i highly advise you to never bring your vehicle here. Just a junkyard with a mechanics sign on it.

This is place is excellent. They do quality honest work. They installed a new engine in my Mazda 3…read moreand it came out perfect. No check engine light or anything else. I highly recommend this place.

Brought in a 2001 Truck with a slide in cab over camper. They tried to call it an RV and charge…read more$200 for a SMOG. They were trying to RIP me off. Drove off, Took my truck it to A1 by COSTCO in Antioch. Cost me $65. SHAWN at A1 is a real one. Not this group of thieves.

Cautionary Review - Please Read Before Visiting…read more I had a concerning experience with Millennium Auto Care in Brentwood, and I feel it's important to share for the benefit of others in the community. In September 2025, I was steered to this shop by a AAA-contracted tow truck driver who strongly recommended it over a AAA-approved facility. I later realized this may have been a referral with personal incentives -- a red flag in any service industry. The shop diagnosed my car and quoted nearly $1,200 in repairs, demanded cash only, and refused to take a credit card for the diagnostic fee. That alone raises serious concerns about transparency and accountability. This wasn't my first bad experience with Millennium. Back in 2021, the same technician exposed wiring and suggested vague electrical issues that felt like a setup for unnecessary diagnostics. I recently discovered that Millennium Auto Care was formally accused by the California Bureau of Automotive Repair (BAR) in 2018 for violations including: Charging for parts not replaced Performing unauthorized repairs Failing to return replaced parts (Source: BAR Accusation Document) This is public record and speaks to a pattern of behavior that matches what I experienced. I've since taken my car to a AAA-approved shop that was transparent, professional, and backed by warranty. I'm sharing this to help others avoid being misled. Always verify shop credentials, check BAR licensing, and don't let tow drivers decide where your car goes -- especially if the shop isn't AAA-approved. Would have given them no star rating but minimum is 1 star to even get a review posted.

Great outcome on a rusty dented car with side-swiped Yankee pinstripes on either side from the…read morescruff of another car! Looks brand knew when my car came out of sick bay and it was detailed inside and out!! So clean and looks so new!! Highly recommend their body shop. It may take a week or 2 to address and fix the problem, but well worth it!!

Wanted to thank the Team at Manteca Auto Body. Its my 3rd vehicle that I've had repaired with them…read more 1st at their new location. Also 1st time working with Alex. Once again there was no disappointment! Car came out great! Alex kept me informed with delays on parts and went out of his way to make sure I was happy with the results. I would recommend this shop every time! Thanks again Alex!​

Just picked up my 2008 Caddy CTS. Looks nicer than many of the other Caddies I have seen. I worked…read morewith DEDE over the phone and got approved. She was extremely helpful and friendly. The owner was just as nice and helped with all the paperwork. It was a overall pleasant experience purchasing the "new" 2008 CTS Cadillac from Mantica Auto Land Dealership. They MUST be doing Something RIGHT to be in business for so long! Thank you Manteca Auto Land!

This dealer has multiple listings on Craigslist for a 2004 Ford Escort XLT for sale. I used the…read more"reply" link on Craigslist and sent a message there expressing interest and asking a couple questions. No response. Read their ad again and saw the number they say to text to, so sent the same message to that number...no response again. So I went to their website and filled out their online form and got a confirmation that it was sent. Again, 2 days later and still no response. One of the questions I asked was if they could send me some better pictures, as all of the ones in the posting and on their website are all very grainy and hard to see any real detail of condition of car. I guess all the below poor reviews about poor customer service are true if they can't even engage when someone is trying to buy one of their cars.

Outstanding Experience at Grace Motors…read more I cannot say enough good things about Tonino and Gary at Grace Motors. This was hands down one of the best car buying experiences I've ever had, and it meant even more because it was for my 17 1/2-year-old son. We had been through several older trucks prior to this trucks with obsolete parts, constant issues, and endless towing. I was exhausted from the stress of unreliable vehicles and knew it was time to find my son something dependable and safe once and for all. We originally came out to Manteca to look at a truck at another dealership. After test-driving it, we could clearly hear knocking in the motor, so we walked away. As we were leaving in the rain, we decided to stop by another lot and that's when we found Grace Motors. Even though it was raining and I honestly didn't think anyone would be around, Tonino was there and immediately helped us. He took the time to let my son test-drive the truck, answered our questions honestly, and never pressured us. We ended up coming back, worked out a great deal, and I couldn't be happier with the outcome. Most importantly, they treated us with dignity, kindness, and respect. They genuinely cared that my son left with a solid, dependable truck that will last him for years, not just a quick sale. That kind of integrity is rare these days. My son absolutely loves his truck, and I have peace of mind knowing he's driving something reliable. If you're looking for honest people, fair deals, and a dealership that truly looks out for their customers Grace Motors is it. I would recommend Tonino and Gary without hesitation. Thank you both for making this such a positive and memorable experience for our family.

yesterday 8-1-26 I purchased a 2019 Dodge Charger GT I have been wanting ! After traveling over…read morean hour away, 3×3 different occasions , I finally found what i was looking for With Grace Motors they were very nice , gave me a Good fair price . The sales man was so knowledgeable & helpful I walked out of there knowing finally I found a vehicle that was meant for me !

Called and confirmed appointment for afternoon, no call back no show, I called from a different…read morenumber he picked up and hung up phone when he heard it was my vehicle! Poor customer service

Let me tell you something…read more.................... I was in Oakley, CA visiting a friend and advertising around town. We drove up from Los Angeles in 2 vans. We went to eat before leaving town and one of our vans Tierod snapped in half. If you didn't know this is a very serious problem and your vehicle is not going anywhere. We thought we were stuck in Oakley until the next day. Every shop I called could not mobilize to get us out of this jam and were busy 2 days out. I called Eric 3rd and found the best mechanic around literally. Him and his partner came out, introduced themselves, diagnosed the problem, told me quickly upfront what the problem was, showed me under the car, gave me the price, went to get the part while one person stayed with me, came back quickly and fixed our van efficiently. We let the guys do their job and afterwards spoke to them some more. Eric is a great guy who is a man of his word. I gave them a generous tip shook hands and hit the highway 2 hours later. Thank you Eric for great customer service The Genie