Truck Repair and Maintenance

Roseville, CA & the Surrounding Areas


Since 2013, locally owned & operated Patriot Diesel has been providing expert diesel truck repair & truck maintenance.

White lifted Ram pickup truck with large tires parked outside.

We specialize in light and medium duty diesel truck repair services.

White lifted Dodge Ram truck with large tires parked on wet pavement.

Trust our skilled truck mechanics to keep your vehicle healthy.

Blue Ford Raptor truck driving down a road, with a person waving from the window.

Visit our gallery to learn more about our local truck repair shop.

Expert Diesel Truck Repair and Truck Maintenance

Our skilled technicians specialize in serving light- and medium-duty diesel trucks manufactured by Chevrolet, GMC, Dodge, RAM and Ford, as well as other makes. From routine oil changes, exhaust fluid service and other diesel maintenance, to complex diesel engine repairs, brake jobs, suspension repair and general diagnostics, you can rely on us to take expert care of your rig. While we are well-versed in the needs and service of PowerStroke, Duramax, and Cummins engines, our team is happy to service your gas truck as well. We have the tools, resources and knowledge to ensure your truck, no matter its year, make or model, gets the service it needs and deserves. To learn more, or to request a quote for the cost of diesel truck repair in Roseville, please give us a call at your convenience. We’re happy to answer any questions to help you make an informed decision about your vehicle.

Ivan Roque | Owner

Diesel Repair Specialists

Light Duty & Medium Duty Trucks

Gas & Diesel Engine Repair

Diesel Diagnostics

Brake, Steering & Suspension Repair

Air Conditioner Repair

White logo of a turbo with PATRIOT DIESEL text on a blue background.

Gas & Diesel Truck Maintenance

30/60/90/120K Services

Oil Change & Filter Replacement

Free Truck Repair Estimates

Cummins, Duramax & PowerStroke

Dodge, Ram, Chevy & Ford

Man poses next to an orange International Scout

As a local truck shop, the team at Patriot Diesel is proud to help our friends and neighbors in Roseville, Citrus Heights, Rocklin and the surrounding California towns keep their rigs running strong. Whether it’s your daily driver, a horse hauler or your commercial work truck, we’re your one stop shop for trucks. To ensure we’re able to provide the best diesel repair in Roseville and the surrounding area, we have invested in modern tools and computer diagnostic equipment and undergo continuous training to stay up to date with the latest advances in automotive technology and service. This all amounts to us being a true dealership alternative for your truck’s well being. When your gas or diesel truck gives you trouble, or if it is time to schedule routine truck maintenance in Roseville, don’t hesitate to call Patriot Diesel at 916-292-8643. We’ve got your truck covered, no matter its needs!

White stylized turbocharger symbol.

Customer Reviews

Your business is very appreciated.

G and stars

I came in because my truck was leaking a river of coolant. The diagnostic fee was reasonably priced and their turnaround and communication was top notch. I’ve been looking for a reliable shop I can trust and definitely feel like I’ve found that in Patriot Diesel. 10/10 would recommend.


- Scott L.

White turbocharger symbol.

Blog

We invite you to monitor our News Blog for informative articles.

By Patriot Diesel December 24, 2025
Your truck’s braking system is one of its most critical safety components. Whether you’re driving a light-duty pickup or a heavy-duty work truck, properly functioning brakes are essential for maintaining control, protecting cargo, and keeping you and others on the road safe. Brake problems often develop gradually, making them easy to overlook until performance is severely compromised. Knowing the warning signs can help you address brake issues early and avoid dangerous situations. At Patriot Diesel, we provide expert truck brake repair in the greater Roseville, CA area. Here are four warning signs that your truck needs brake repair. Squealing or Grinding Noises Unusual noises are often the first sign that your truck needs brake repair. High-pitched squealing typically occurs when brake pads are worn down and the wear indicators emit concerning sounds. Grinding sounds are more serious and usually mean the brake pads are completely worn, allowing metal-to-metal contact. This can damage rotors and significantly increase repair costs if not addressed promptly. Veering If your truck veers to one side when you hit the brake pedal, you could be dealing with a caliper that has seized up, perhaps due to corrosion. This obviously puts you at heightened risk of an accident and needs to be addressed ASAP. Brake Pedal Feels Soft and Spongy A brake pedal that feels soft, spongy, or sinks toward the floor is a common sign of hydraulic problems. Air in the brake lines or low brake fluid can cause this. This could indicate a brake fluid leak, which poses a severe safety risk. When the pedal doesn’t feel firm and responsive, your truck may not brake consistently, making it harder to stop safely in emergency situations. Vibrations When Braking Feeling vibrations during braking often points to warped or uneven rotors. Excessive heat can cause rotors to wear unevenly. These vibrations not only make braking uncomfortable but can also reduce control, especially at higher speeds or when braking downhill. Truck Brake Repair in Roseville, CA For expert diesel and gas truck repair in Roseville and the surrounding area, contact Patriot Diesel at  916-292-8643  . Our nearby diesel mechanics can expertly handle your truck’s repair and maintenance needs!