About
Alliance Diesel Truck, RV, and Trailer Repair is a professional diesel engine repair service and RV repair shop located in San Jacinto, California. They specialize in providing comprehensive repair and maintenance services for diesel engines and RVs, catering to the needs of both truck drivers and recreational vehicle owners. With their expertise and extensive knowledge, Alliance Diesel ensures that clients receive top-notch service and their vehicles are back on the road in no time.
Ratings for Alliance Diesel Truck , RV and Trailer repair
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Reviews for Alliance Diesel Truck , RV and Trailer repair
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This is the only place we bring our cars. These guys are the most honest, trustworthy and reasonable mechanics out there. From diagnosis to actual repairs, they always explain the problem and how they can fix it. We don’t go anywhere else.
We are so disappointed with our purchase. There are so many cosmetic and structural things that are in need of repair. Their warranty is no better than any other brand, expect to have to leave it at the dealership for a while to get anything fixed under warranty. Authorized mobile technicians are far and few. Just some of the issues we have are cabinetry doors and drawers not closing properly, coming off tracks, hinges pulling out of the wall. Soft spots in the floor. The island is wobbly. The thermostat works fine for the A/C but no heat. The fridge gets iced up on the inside and doesn’t defrost. Some of the electronics turn themselves off and on by themselves randomly. Crown molding and trim is pealing itself off the wall. They have put a heat vent in the floor of the bathroom, directly behind the toilet and right next to the shower. The air conditioner is extremely loud. For what these things cost, I was really expecting it to be a little bit better than my last one, unfortunately t
Dave and the guys are the very best! Knowledgeable and thorough. We burned up our brakes coming down the mountain…. Dave and the guys took great care of our RV right away. After diagnosing the problem they called us right away with our options and pricing. Pricing I will add was very fair! Once the plan was agreed to, they got to work and knocked it out in just a few days…. The only delays were waiting for parts from the dealer. They shared pictures of everything they found and did throughout the process. Very impressed! I highly recommend Alliance to everyone! Thank you Alliance Diesel for taking such great care of us.
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Business Hours
| Sunday: | Closed |
| Monday: | 8:00 AM - 5:00 PM |
| Tuesday: | 8:00 AM - 5:00 PM |
| Wednesday: | 8:00 AM - 5:00 PM |
| Thursday: | 8:00 AM - 5:00 PM |
| Friday: | 8:00 AM - 5:00 PM |
| Saturday: | Closed |
