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Devil Mountain Diesel - Provides Professional Factory Diesel Repair Services Devil Mountain Diesel is proud to serve Walnut Creek, Concord, and the entire Bay Area for all your diesel truck repair & diesel truck services needs! At Devil Mountain Diesel, we are your light duty domestic diesel professionals. With over a decade of factory training & warranty repairs, Devil Mountain Diesel is ready for all your diesel truck repair needs. Our goal is to provide a cost-effective dealer alternative, from minor maintenance to a comp... read more
1500 3rd Ave, Walnut Creek, CA, 94597, United States
Get directionsWeekday | Schedule | Status |
---|---|---|
Mon | 8:00 a.m. to 5:00 p.m. | |
Tue | 8:00 a.m. to 5:00 p.m. | |
Wed | 8:00 a.m. to 5:00 p.m. | |
Thu | 8:00 a.m. to 5:00 p.m. | |
Fri | 8:00 a.m. to 5:00 p.m. | |
Sat | Closed | |
Sun | Closed |
If you value your truck, DON'T DON'T DON'T use Devil Mountain Diesel. I had nightmare experience with Jason and Mark, who nearly destroyed my engine and clearly couldn't give a damn. DMD "bulletproofed" my Ford 6L diesel. They made potentially ruinous mistakes and have refused to own up for it and offer me consideration and compensation. THEY FAILED TO REATTACH A NECESSARY, CRITICAL HOSE CLAMP ON THE ENGINE COOLANT LINE. Sooner or later, without that essential clamp, the hose would have popped off resulting in a complete l... read more
Devil Mountain Diesel has a 4.4 star rating with 49 reviews.
Devil Mountain Diesel is open now. It will close at 5:00 p.m.
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