Reviews

Had a huge issue with my Allison transmission not allowing the truck to go in reverse randomly. They tested the solenoid and found the issue as well as couple other issues that needed attention. They kept in touch and walked through the issues almost daily and discussed pricing and options. I really appreciate the professionalism and will definitely bring my truck back to fix the other repairs.

Cal Coast Truck Repair is a great shop. They kept communicating all the issues that was found with my F250. Vinny’s an amazing mechanic and Donita in the office is so easy to get along with and very pleasant to deal with. We highly recommend their shop.

Vinny and the entire team were great, from the office staff all the way down to the field techs. I felt confident from the beginning that they could take care of my coach. They fully serviced my Newmar motorcoach, and I’m super happy with the service and the overall experience. I would highly recommend Vinny and his team!

On 09/18/26 I brought my motor home to the shop because of an engine noise while idling after a multi point inspection Donita email me with a diagnose and an estimate. The repairs on the engine where made and change actually came out to be lower than the estimate. Vinnie the tech that work on it made a few recommendations for future visits. It is the second time I use this shop and I am very please with the professional knowledge and timely matter. I highly recommend them. Donita keeps you informed and she is very accesible by phone or email to answer any questions,

Awesome customer service, quick in and out.

I have a diesel RV and really appreciate the mutil point inspection they do when have service done. They have been my mechanic for many years and have completed convenience in their ability, great outfit

Vinnie, Donita and the team are awesome

Quick and easy smog for my 2023 motorhome.

Great service by people you can trust and depend on

Awesome service on my F350 diesel truck Great communication, price and punctuation! Thanks Team!

Vinny’s team did a full diagnostic exam with photos and followed up with the work as promised. Great shop, great people. I highly recommend this shop! Thx again guys

The team at California Coast are awesome. They have hearts of gold and truly care about their customers, I’d recommend them in a heartbeat.

Check Engine Light was on and it was Smog time for my Ram 2500 Cummins Diesel. Cal Coast diagnosed the issues and worked with my Extended Warranty company to resolve the issues. Donita and team were very attentive to communicating, repairing, and getting me back on the road! Will definitely go back should something require servicing.

This was my first time in. The staff was excellent to deal with. I have a coolant leak on my motorhome a week before leaving on a big trip. They were able to take me in the day after I called. The work was completed that day. I will use them again.

When our diesel motorhome broke down about an hour from San Diego, we had to make a quick decision on where to have it repaired. We chose California Coast Truck Repair because of their outstanding Google reviews—and I’m happy to say they absolutely lived up to their reputation. From the very first phone call, Denita was exceptional. She was friendly, professional, understanding, and kept us informed every step of the way. When you’re stranded far from home, that kind of communication and genuine care makes all the difference. Vinny, the owner, personally stepped in because he understood how time-critical our situation was. He didn’t just oversee the repair—he got involved, even taking our motorhome on multiple test drives to ensure the problem was completely resolved before handing it back to us. That level of ownership and attention to detail is becoming increasingly rare. Finding a repair shop you can truly trust when you’re broken down on the road is no small thing. California Coast Truck Repair delivered not only excellent technical work but also outstanding customer service and integrity from start to finish. If you’re looking for a diesel repair shop that combines expertise with people who genuinely care, I can recommend California Coast Truck Repair without hesitation. They earned every one of these five stars. Thank you, Denita and Vinny, for turning a stressful breakdown into an outstanding customer experience!

Donita was great with the NOx sensors and DPF sensor issue. The shop had a small business feel where the service was direct, personal, and handled with care. She kept the details clear, stayed on top of the information, and made the process feel easy to follow. I appreciated the honest communication and the way Donita helped keep everything moving without any unnecessary confusion. Solid experience and a shop that felt easy to trust.

The shop and staff shared all the information with me. Got my truck up and running like it should in no time.

We have been using California Coast Truck Repair for the past couple of years to service and repair our 2008 Newmar Ventana diesel pusher motor home. Vinnie and Donita are awesome to work with. The team there does high quality work at a fair price. They have gone out of their way to come up with solutions to problems we have encountered without breaking the bank. We highly recommend them!

Get-r-done

We took our 2006 Ford F350 dually diesel truck in to be diagnosed after finding out that diesel fluid was leaking into the coolant system. Vinny and his team did a very thorough evaluation of the truck. The estimate given was broken down into three parts: green - no need for work; yellow - needs to be done soon; and red - urgent. Each section had the a detailed description and for yellow and red a breakdown of cost by parts and labor. Unfortunately for us, the repairs needed were more than the truck was worth. At no time did we feel any pressure to do the work. In fact, Donita, the awesome office manager helped us through all our options. When we came to empty our truck out, the team went over and above to make the process easier. Highly recommend this family owned business for anyone who has a diesel vehicle that needs work - including drivable RVs.

Great place to do business with! Cal Coast is my go to place for all maintenance needs for my Ram 3500 Cummins diesel! Quality work by quality people! Give them a try! You will be happy!! Kyle Lakeside ca.

I’ve been using California Coast truck repair for all of the service and maintenance on my newer diesel pusher motorhome, and I couldn’t be happier with the experience. Their staff is professional, knowledgeable, and always provides excellent customer service. The quality of work and attention to detail gives me complete confidence every time I bring my coach in. I would not take my motorhome anywhere else for service. Highly recommended!

The entire staff at Cal Coast is superb! Brought my truck in for repairs that I knew were needed, not anticipating that I would have additional work that should be done, all prior to leaving on a trip out of state. The trust level in them is very high! They went above and beyond to get me on the road in time to leave for my trip, knowing that my truck had been well cared for!!! They provide excellent value for the work performed!!!

California Coast Truck Repair has become my go to place for chasis service and repair of our diesel pusher class a motorhome. I first discovered them when my dash air conditioning had quit working. The repair required them to completely remove the massive dash to gain access to the system components. I was very scared that they might not get it back together right. I was completely satisfied with the outcome. Due to that experience Vinnie and his crew have been working on our coach chassis exclusively. I'm looking forward to being a long term customer.

I was referred to this shop for a repair for my F250 and I called 3 weeks ago for a quote. I called on a Thursday and was told I’d have a response by the following Monday , no response was ever given. I called mid last week for an update and spoke to Ryan and told him what was going on and that I spoke to his counterpart, he seemed kind and said he would speak to his counterpart and call me back with an update. I never received a call back so I followed up again today and spoke to Ryan, who seemed he had no idea we had spoken before. From the other reviews I’m sure they do decent work, but the customer service I received is very upsetting. We are new to the area and I’d like to smog my truck for registration which was explained and this has now set it back 3 weeks since the smog relies on the repair.

fixed our airline issue. Great people

We were referred to Vinnie and the team at California Coast Truck Repair by friends who take their Freightliner motorhome there and couldn't say enough good things about the honest, reliable service and now we understand why! After picking up our 2018 Tiffin Phaeton on a Freightliner chassis, we brought it straight to Vinnie. He performed a comprehensive inspection and presented us with a Red, Yellow, Green prioritized repair plan, which we truly appreciated. It took all the guesswork out of knowing what needed immediate attention versus what could be addressed down the road. That kind of transparency is rare and refreshing. Once our extended warranty kicks in, we'll be back to tackle the Yellow items on the list. We're so glad our friends pointed us in Vinnie's direction and wouldn't hesitate to recommend California Coast Truck Repair to any fellow motorhome owner looking for trustworthy, knowledgeable service!

OK, so let me start with this place has been an absolute lifesaver Vinny and Donita and all of their guys are extremely well mannered and some of the most honest people you can find this is the only place I take my Motorhome for all my services and needs. Definitely recommend using them as far as I’m concerned, best diesel shop in California prices are great as well!

I was so lucky to find this shop! My DEF Doser valve went out while picking up a trade show load in San Diego. My truck was beginning to derate and lose power and I would not have gotten far. My load had to deliver in five days in Atlanta and I did not have time for a breakdown. I stood to lose the load and any profits from it. I contacted California Coast and got directions there from Donita. Vinny (the owner of the business and factory trained Diesel technician), stayed late after the business closed to diagnose my truck. I was able to spend the night in my truck there at their business to wait for the parts store to open in the morning. The next morning after calling to verify the parts were available, the parts runner Ryan went to the nearest Cummins dealer to pickup the new Doser valve and gasket. Vinny and technician Brandon put my truck in the shop and removed the old Doser and gasket. When Ryan returned with the parts Vinny and Brandon immediately installed the new parts and put everything back together. Vinny hooked a laptop to the truck and ran a regen to complete the repair. I was repaired and ready to roll well before lunch break! I am a former Service writer and shop Forman at a commercial truck dealership in my hometown. I know what dealerships charge and I know how dealerships put you in line and do not care how long you sit there waiting. Dealerships are always more concerned with taking care on their local “larger” truck fleets that buy numerous trucks from their dealerships. Not the owner/operators. The crew at California Coast treated me like I was their number 1 priority. They knew the importance of my load needing to move and they took that very seriously. Vinny and his crew were extremely professional and very personable and kind at the same time. I’ve worked in trucking, in and around shops for 35 years and being treated as I was at California Coast is truly a rarity! There is no telling how many days I would have sat at a dealership and how much revenue I would have lost while being treated like an irrelevant number. The bill I paid for this repair was very reasonable. The service I received from California Coast was incredible. Priceless considering I was able to leave there and run a full 650 mile day towards my destination, losing basically NO time due to a breakdown. I highly recommend California Coast Truck Repair. I’m disappointed that I live over 2500 miles from this business as I would use them for every truck maintenance and repair service! They’ve earned my trust. Vinny, Donita, Brandon, and Ryan: Thank you for a job well done! Brad West Batteau Transportation Co

Family oriented business, very professional, Donita, Vinnie and Darci are the best! Highly recommended for Diesel, RV repair and maintenance.

This diesel repair “specialty” is awesome. Great communication and customer service for my 2006 Dodge. They will become my diesel repair/service business for the future.

You cant go any where else for diesel repair. They are the best.

This is a very professional, well-organized diesel truck and motorhome service center! They completed our service $1,000 less than their estimate was. Very honest folks. Highly recommend this company.

Great mechanic went above and beyond to help get my truck back on the road. Honest, knowledgeable. Not the cheapest, but you get what you pay for.

Your knowledge, kindness and workmanship is A++. You got our RV running tip top and on the road for upcoming trip in timely fashion. We so appreciate your team.

They are knowledgeable, experienced and trustworthy!!! We are return clients from oil change to engine repair on 2006 sprinter they keep her purring!

Second time coming here and it was even better than the first. Fair prices, skilled techs, and professionalism all around. I will continue to come here for as long as I have my ram 3500. Grateful that shops like this exist.

This is the place to go if you need repairs. Vinny and his team are awesome. They care not only about the vehicles they service but there customers as well. Excellent work at a fair price! Very attentive to detail and thorough in there work. Donita did an amazing job working with my warranty company to get them to cover a portion of my service. She also did a great job keeping me up to date on my vehicles status at the shop. Another awesome thing about this shop was the inspection they provided. It was super detailed, included pictures, and even found something that could have been a major issue later on. A very relaxed and low pressure environment. They are not there to make a quick buck or to try and upsell you. They are there to perform quality work and get you back on the road. They have earned a lifelong customer and I would recommend them to anyone.

Knowledgeable, trustworthy, clean and all in a timely manner. Nothing they can't do and they can be mobile too.

Excellent experience from the first phone call for fuel injectors, valve adjustment, and routine service on my Cummins 5.9.

Brought in my 2003 5.94 injectors, a valve adjustment another routine maintenance. Excellent service, excellent communication. Highly recommended.

California Coast was recommended by a friend and we are very impressed with every aspect of their business. We brought the RV in and they did an end-to-end inspection of the engine, steering, suspension, electrical, etc. with photos and advice on what was urgent vs. needed in the future. We talked with Vinnie several times and he was incredibly patient with our questions and gave well detailed answers. All work was completed on time, as promised and at a very fair price. The office manager (Donita) is a gem. We have a warranty and she facilitated coverage and helped us understand the warranty details and process. We asked them about upgrading the suspension and Vinnie provided several options. We chose a mid-range upgrade and after service was completed we took the RV on a 22 day, 2300 mile trip and everything worked great! The suspension upgrade made a HUGE difference on some rough roads (looking at you, I5 in Nor Cal ). Donita called a few weeks after our service to see how things were going, if we needed anything, etc. It was a nice personalized touch. We are relieved to have found a trustworthy local business to work with and highly recommend them!

My Rv was dead in the water at my house. finding a mobile diesel rv tech is not easy and is usually greedy in nature. these guys were prompt, incredibly kind and very honest about pricing and their services. The Rv was repaired quickly and the tech, Brandon, was super cool to deal with. They truly earned my business as long as I'm still in Calif. Their customer service is the best.

We bought a used Class A RV and the DEF pump failed - it happens, things will break on used vehicles! Took it to a Freightliner shop on Miramar Road that was more focused on fleet vehicles and they were dismissive, didn't repair what was needed, went over the quoted price without advising us, didn't complete the work in the time promised, and communication was poor. We picked it up after 3+ weeks of minimal progress. California Coast was recommended by a friend and we are very impressed with every aspect of their business. We brought the RV in and they did an end-to-end inspection of the engine, steering, suspension, electrical, etc. with photos and advice on what was urgent vs. needed in the future. We talked with Vinnie several times and he was incredibly patient with our questions and gave well detailed answers. All work was completed on time. as promised and at a very fair price. The office manager (Donita) is a gem. We have a warranty and she facilitated coverage and helped us understand the warranty details and process. We asked them about upgrading the suspension and Vinnie provided several options. We chose a mid-range upgrade and after service was completed we took the RV on a 22 day, 2300 mile trip and everything worked great! The suspension upgrade made a HUGE difference on some rough roads (looking at you, I5 in Nor Cal ). Donita called a few weeks after our service to see how things were going, if we needed anything, etc. It was a nice personalized touch. We are relieved to have found a trustworthy local business to work with and highly recommend them!

Glad I found this shop! I will be back, for sure. Excellent experience all around! I came in with some routine maintenance on a 2024 ram 3500 dually and they found a possible transmission leak during their detailed inspection (complete with report). I have a dealer scheduled appointment to hopefully figure out what’s going on. I wish they could do the warranty work, too! I will definitely be a return customer. Thanks guys (and gals)!

Glad I found this shop! I will be back, for sure. Excellent experience all around! I came in with some routine maintenance on a 2024 ram 3500 dually and they found a possible transmission leak during their detailed inspection (complete with report). I have a dealer scheduled appointment to hopefully figure out what’s going on. I wish they could do the warranty work, too!

I want to start off by saying how awesome the entire staff treated me yesterday and today. From the kind ladies at the office counter to meeting the owner who helped me with moving a huge lathe from a neighboring business onto my trailer at no cost. I couldn’t allow that. So I bought them lunch behind the bosses back 😜💪. They all took the time to listen to me and my concern. I assure you that if I had a large diesel pusher and needed service, this would be the company to trust and use. Hats off to the entire team.