Truck Repair & Fleet Maintenance 
Kansas City Metro Area

4.1

Google logo followed by the text
Google logo followed by the text

We are an approved repair vendor within major fleet management platforms.

If your company manages vehicles through one of these fleet networks, your vehicles can be serviced directly at our Lenexa, Kansas shop or through our mobile fleet service.

The Enterprise Fleet Management logo with a green square containing a white 'e' followed by black text on a white background.
The Fleetio logo: a dark gray car icon with a rising green trend arrow, followed by the word
Logo featuring the text

We are an approved repair vendor within major fleet management platforms.

If your company manages vehicles through one of these fleet networks, your vehicles can be serviced directly at our Lenexa, Kansas shop or through our mobile fleet service.

The Enterprise Fleet Management logo with a green square containing a white 'e' followed by black text on a white background.
The Enterprise Fleet Management logo with a green square containing a white 'e' followed by black text on a white background.
The Fleetio logo: a dark gray car icon with a rising green trend arrow, followed by the word
The Fleetio logo: a dark gray car icon with a rising green trend arrow, followed by the word
Logo featuring the text
Front-facing view of a white Freightliner cab-over semi-truck parked inside a garage.

5+

Years of Experience

Front-facing view of a white Freightliner cab-over semi-truck parked inside a garage.

5+

Years of Experience

Shop & Mobile Fleet Maintenance

Champion FleetCare of Kansas City

We come to you on a routine  or emergency basis  to service your fleet of trucks, vans, cars and trailers in the Kansas City Metro Area.

We eliminate transport hassles by bringing professional diesel mechanics directly to your location, or you can visit our truck repair shop in Lenexa, KS for comprehensive service.


Our diesel mechanics handle complete maintenance and repairs for semi trucks, heavy duty trucks, box trucks, service vehicles, pickup trucks, vans, motorhomes, RVs, buses, and trailers.


Operating throughout the Kansas City Metro Area, Champion FleetCare is your trusted partner for professional fleet services in Lenexa, KS.

Why Fleets & Drivers Choose Us?

A black square outline containing a simple checkmark icon.

#1 DPF Cleaning Service

A black outline of a square box containing a check mark.

Mobile or In-Shop Options

A black square box with a rounded corner and a checkmark inside, representing a completed task or selection.

Premium Parts for Long-Lasting Repairs

A black-outlined square icon containing a checkmark.

Trained Techs for Diesel & Gas Trucks

A black-outlined square containing a checkmark, typically used to indicate a completed task or a selection.

Fast Response Times

A black checkmark inside a square frame.

Preventive Maintenance Programs 

Approved fleet customers can ask about corporate billing and fleet credit options.

Fleet Credit Options Available

Promotional graphic for cb Charge,

Fleet Services & Preventive Maintenance - Kansas City Metro Area

Two people in vests and hats stand in a truck yard, reviewing documents in front of a parked semi-truck.

DOT Truck Inspection

Comprehensive DOT compliance inspections that help your fleet meet federal safety standards. Our technicians identify issues before they become violations, helping your trucks stay compliant.

A worker in a plaid shirt and hat inspects the tires of a large blue semi-truck parked in a lot.
A worker in a plaid shirt and hat inspects the tires of a large blue semi-truck parked in a lot.

Trailer Repair

Expert trailer repair for all makes and models. From brake systems to doors and landing gear, we handle structural, electrical, and mechanical repairs to minimize downtime and maximize trailer lifespan.

A person wearing a white t-shirt and grey overalls works on the engine of a large vehicle.

Preventive Maintenance

Scheduled maintenance programs designed to prevent breakdowns and extend vehicle life. Our systematic approach includes fluid changes, filter replacements, and multi-point checks that keep your fleet running efficiently.

A technician in a blue uniform uses a tablet to interact with a digital dashboard showing fleet vehicle analytics.
A worker in a plaid shirt and hat inspects the tires of a large blue semi-truck parked in a lot.

Fleet Maintenance Services

Complete fleet care solutions tailored to your operational needs. We provide customized maintenance schedules, detailed reporting, and priority service that reduces costs while improving fleet reliability and performance.

A workshop space featuring industrial sandblasting cabinets and a large black DPF cleaning machine.

DPF Cleaning

Professional diesel particulate filter cleaning that restores engine performance and fuel efficiency. Our thorough cleaning process removes accumulated soot and ash, preventing costly replacements and reducing emissions.

A white Champion FleetCare service van with red stripes parked in front of a metal building.
A worker in a plaid shirt and hat inspects the tires of a large blue semi-truck parked in a lot.

Mobile Truck Repair

On-site repair services that bring our expertise directly to your location. For emergency breakdowns or routine maintenance, our mobile units deliver fast, professional service that gets your trucks back on the road quickly.

Truck Brands We Service

The Freightliner logo, featuring the word
The white text
The Peterbilt brand logo featuring the white script text on a black horizontal oval background.
A black logo featuring a stylized 'H' symbol above the word 'HINO' in a bold, capitalized, sans-serif font.
The black Mack Trucks logo featuring the stylized bulldog mascot standing above the company name in capital letters.
A black Volvo logo featuring the company name inside a circle with an arrow pointing toward the top right.
The Isuzu brand logo featuring the text
The Ford motor company logo: a white cursive
The Ram truck brand logo, featuring a silver ram head icon inside a shield above the word
The GMC logo in black lettering against a white background.
The word
The GMC logo in black lettering against a white background.
The Isuzu brand logo featuring the text
The black Mack Trucks logo featuring the stylized bulldog mascot standing above the company name in capital letters.
The Freightliner logo, featuring the word
The white text
The Peterbilt brand logo featuring the white script text on a black horizontal oval background.
A black logo featuring a stylized 'H' symbol above the word 'HINO' in a bold, capitalized, sans-serif font.
The Ram truck brand logo, featuring a silver ram head icon inside a shield above the word
A black Volvo logo featuring the company name inside a circle with an arrow pointing toward the top right.
The Ford motor company logo: a white cursive
The word

Our Customer Reviews

Review image

Billy Rios

★★★★★

Staff here are super friendly, they went outta their way to look up a motel that is dog friendly & where I can drop my trailer while truck is in the shop. The staff here also are pet friendly & make their customers feel very welcomed. I'll gladly bring my truck here if it has any more DPF issues. Oh the mechanics here are quick & very professional.

Review image

Lael Davis

★★★★★

My car would not start while at a hotel. Champion Fleetcare came very quickly and replaced an older battery. It still did not start so they coordinated a tow service to pick it up and deliver it to the dealer. Their service was fast and very convenient and reasonably priced! Really appreciated their efforts! It is nice to have a mobile mechanic available that can provide service where the car is broken down.

Review image

P1 & (Misato)

★★★★★

Great place to have your car or truck serviced, reasonable pricing compared to others around town and very quality work. They said they even do trailers and semis, very cool!

Medium, Heavy-Duty Truck Repair Services

A simple black line icon of a snowflake inside a circular arrow, representing cooling or freezing.

Cooling System Repair 

Overheating puts your engine and uptime at risk. Our heavy-duty and medium-duty cooling system repair diagnoses leaks, coolant flow issues, and system failures to keep your truck running cool, compliant, and road-ready mile after mile.

A black and white icon of an outdoor air conditioning unit with a fan and ventilation slats.

Air Conditioning Repair 

Cabin comfort matters for safety and productivity. We diagnose and repair air conditioning systems to eliminate airflow issues, restore cooling performance, and keep drivers comfortable in every season without unnecessary downtime.

A line-art icon depicting a circular brake rotor with a caliper attached to the upper edge.

Air Brake Repair

Air brake problems threaten safety and compliance. Our technicians perform thorough diagnostics and precise air brake repairs to reduce risk, avoid violations, and keep your fleet operating at peak control.

An outline icon of an engine with a water drop symbol containing a lightning bolt above it.

Diesel Emissions Inspection & Repair

From emissions diagnostics to inspection work, we help fleets stay compliant. Our emissions and inspection services address system faults early, reduce downtime, and keep your vehicles running clean.


A black-and-white icon featuring a gear with a lightning bolt symbol in the center.

Electrical Diagnostics

Warning lights and no-start issues often point to electrical faults. Our advanced electrical diagnostics pinpoint problems fast, reducing guesswork, downtime, and unnecessary repairs across heavy-duty and medium-duty trucks.

A line-art icon of the rear of a vehicle emitting exhaust smoke.

Engine Diagnostics

Power loss and check engine lights signal deeper issues. Our engine diagnostics uncover performance problems early, helping prevent major failures and keeping your truck running strong and road-ready.

A black outline icon of a car with a manual transmission gear shift pattern floating above it.

Transmission Maintenance

Transmission issues escalate fast if ignored. Hard shifts and slipping gears cause costly downtime. We diagnose and repair transmission and clutch systems to improve control, reduce wear, and extend service life across your fleet.

An icon of a gear with a checkmark in the center, a water droplet above, and a brush tool below.

DPF Cleaning

Clogged DPF systems reduce power and fuel efficiency. Our DPF cleaning services remove soot buildup, restore exhaust flow, and help your trucks meet emissions standards without unnecessary component replacement.

A person wearing work clothes and gloves inspects a large vehicle tire in a maintenance garage.

We Also Service Buses, RVs, and More

Champion Fleet Care's expertise extends far beyond commercial fleet trucks in the Kansas City Metro Area.


Our certified technicians are fully equipped to service motorhomes and RVs (Class A, B, and C), school and commercial buses, heavy equipment and gas trucks and passenger vehicles.


Whether you operate a diverse fleet or need reliable maintenance for specialty vehicles, we deliver the same professional care and attention to detail for both fuel and diesel trucks.

Get Your Truck Repair Service Today

Get fast, reliable commercial truck and fleet service designed to minimize downtime and keep your truck road-ready.

A black map pin icon used to denote a specific location on a map.
A black icon of a classic telephone handset.
A simple black icon of a closed envelope representing email.
A black circle icon containing a simple, white clock face with two hands pointing to approximately 10:10.

Frequently Asked Questions

  • How quickly can you get our trucks back on the road?

    We prioritize fast turnaround times to minimize your downtime. 


    Most repairs around the kansas city metro area are completed same-day or next-day, and we stock common parts for immediate service.


  • Do you provide fleet pricing or maintenance programs?​

    Yes, we offer customized fleet pricing and preventive maintenance programs designed to reduce costs and keep your vehicles running reliably year-round.


  • Do you offer mobile service or emergency fleet support?

    Absolutely. We provide mobile repair services and 24/7 emergency support across the Kansas City Metro Area.  Get your trucks back in service wherever you are, whenever you need us.


  • Can you service all of our trucks and engine types?

    Our certified technicians service all major truck brands and engine types, from light-duty to heavy-duty commercial vehicles including heavy equipment.


  • Do you stand behind your work with warranties?

    Yes, repairs include warranty coverage on parts and labor. Ask our team for the warranty details that apply to your service.

  • How do you diagnose problems other shops can’t find?

    We use full system diagnostics and experienced, hands-on troubleshooting to identify causes, not just symptoms, so recurring issues are properly fixed, not patched.