Keeping a fleet ready for work takes more than fixing problems after a truck breaks down. Smith Diesel Performance and Repair provides fleet services that Cedar City, UT businesses can use to stay ahead of maintenance needs, diagnose issues accurately, and keep diesel vehicles operating reliably.
Since 2005, our Cedar City shop has focused on quality diesel service at a fair price. Our ASE-certified technicians work with light- and medium-duty diesel trucks, use advanced diagnostic tools, and have the experience needed to handle routine maintenance and complex diesel repair. Call (435) 865-0055 to discuss your fleet and schedule service.
Diesel fleet maintenance built around uptime
A truck sitting in the shop is not doing its job. Consistent fleet maintenance helps reduce unexpected breakdowns, protect key components, and give your business a clearer picture of upcoming service needs.
Smith Diesel Performance and Repair can help businesses maintain vehicles based on vehicle type, mileage, workload, towing demands, and manufacturer recommendations. Preventative maintenance can extend vehicle life and identify developing issues before they become larger repairs.
Common fleet maintenance can include:
- Diesel oil and filter service
- Fuel and air filter replacement
- Fluid checks and cooling system service
- Brake inspections and repair
- Steering and suspension inspections
- Electrical and sensor diagnostics
- Fuel system inspections and repair
- Preventative diagnostics before towing or heavy use
For diesel-specific maintenance, learn more about our diesel engine repair and replacement services.
Fleet diagnostics and diesel repair
Warning lights, hard starts, rough running, power loss, unusual smoke, and poor fuel efficiency can all signal a problem that needs attention. Our technicians use professional diagnostic equipment to identify the source of an issue before recommending repairs.
Accurate engine diagnostics matter when multiple trucks support daily business operations. Replacing parts without a clear diagnosis can waste time and money. Smith Diesel Performance and Repair uses advanced tools, hands-on testing, and diesel experience to diagnose issues accurately and complete the needed repair.
Our fuel system repair services cover issues involving pumps, injectors, filters, fuel pressure, and related components. For fleet trucks with electrical concerns, our auto electrical diagnostics can help pinpoint battery, charging, starting, wiring, sensor, and circuit issues.
Brake, suspension, and tire service for fleet vehicles
Fleet reliability depends on more than the engine. Brakes, tires, steering, and suspension all affect how safely and consistently a work vehicle operates.
Our team provides brake repair and replacement for worn or damaged braking components. We also offer steering and suspension repair to address handling issues, uneven tire wear, excessive bouncing, and worn suspension parts.
Tire condition should also be part of routine fleet inspections. Smith Diesel Performance and Repair can rotate, mount, balance, repair, and replace tires as needed, helping drivers stay ready for the road and reducing avoidable tire-related downtime.
Diesel expertise for hard-working fleets
Smith Diesel Performance and Repair specializes in diesel service and has served Southern Utah since 2005. Our team works on light- and medium-duty diesel trucks and regularly services Ford Power Stroke, GM Duramax, and Ram Cummins platforms.
Cedar City businesses can count on a shop that combines diesel knowledge with the tools needed for accurate diagnostics. Smith Diesel Performance and Repair is Cedar City’s only Bosch-authorized diesel service center, and our ASE-certified technicians receive specialized training that supports diesel fuel system diagnosis and repair.
If your fleet includes Cummins-powered trucks, you can also review our Cummins repair services.
Fleet service pricing can vary based on vehicle type and the work requested. Contact our team so we can review your fleet needs and provide service recommendations based on the vehicles you operate.
Schedule fleet services in Cedar City, UT
Your trucks support your business, so keeping them ready matters. Smith Diesel Performance and Repair provides fleet maintenance, diesel diagnostics, and repair services for Cedar City businesses that rely on light- and medium-duty diesel vehicles.
Call (435) 865-0055 or use our contact page to schedule fleet service. You can also visit our shop at 2048 N Main St, Cedar City, UT 84721.
Fleet services FAQs
What fleet maintenance services do you offer in Cedar City, UT?
Smith Diesel Performance and Repair can assist with diesel oil and filter service, diagnostics, brakes, tires, steering and suspension, cooling systems, electrical concerns, fuel systems, and other routine maintenance for supported vehicles.
How does preventative maintenance help a diesel fleet?
Preventative maintenance helps catch wear, leaks, filter issues, brake concerns, tire problems, and developing engine issues earlier. Staying on schedule can improve reliability and reduce unexpected repair needs.
Can you diagnose check engine lights and diesel performance problems?
Yes. Our shop uses professional diagnostic tools and hands-on testing to investigate warning lights, hard starts, power loss, rough running, fuel system concerns, and other diesel performance issues.
Do you service Cummins, Power Stroke, and Duramax fleet trucks?
Yes. Smith Diesel Performance and Repair regularly services Ford Power Stroke, GM Duramax, and Ram Cummins diesel platforms in Cedar City.
