On this page
- What does a fleet maintenance program include?
- How do PM A, B and C services differ?
- Can you handle DOT annual inspections for the whole fleet?
- What happens when one of our trucks goes down?
- How will we hear about status while the truck is down?
- What maintenance records do DOT and CSA expect a fleet to keep?
- Do you set up fleet accounts with terms?
- Which makes, engines and transmissions do you work on?
- PM A, PM B and PM C compared
- Fleet jobs
- How does a fleet truck move through the shop?
- How do drop-off and after-hours pickup work?
- Questions
What does a fleet maintenance program include?
A fleet maintenance program puts each truck on a schedule for preventive maintenance and annual inspections, and takes care of the repairs those visits turn up.
The fleets that use Elite Diesel Solutions call the shop for whatever their trucks need: PM on the schedule each fleet sets, DOT annual inspections, repairs, and a road call when a truck stops on the road.
About 20 technicians do the work in-house, from diesel engine repair and transmission repair to brakes, DPF and emissions systems, electrical faults and trailer repair, plus heavy-duty body work and insurance repairs.
Small fleets tend to want a shop that knows their trucks, gives an honest read on each one and lets them talk to the owner.
Sources: Fleet Maintenance, June 2026
How do PM A, B and C services differ?
PM A, B and C are levels of preventive maintenance. A PM A is the basic service done most often. A PM B adds deeper checks and more filters. A PM C is the most thorough service, done least often. The letters are common across the trade, but the checklists are not standard.
How often each level comes due is set by the engine maker's schedule, by miles, engine hours or months, and by the work the trucks do. Stop-and-go routes, long idling and heavy loads call for shorter intervals than highway miles.
The table further down compares the three as the trade usually runs them. At this shop, a fleet has PM done on the schedule it sets.
Can you handle DOT annual inspections for the whole fleet?
Yes. The shop does DOT annual inspections in-house on tractors, straight trucks and trailers, so a fleet's inspections, PM and repairs are done in one place.
Every commercial motor vehicle, trailers included, needs a periodic inspection within the previous 12 months. Many fleets have it done at the same visit as a PM, so the truck comes off the road once instead of twice. The DOT inspection page covers what it checks, who may do it and what happens when a truck fails.
Sources: 49 CFR 396.17
What happens when one of our trucks goes down?
Call (980) 313-6059. The phone is answered 24 hours a day, 7 days a week.
If the truck is stopped on the road, one of the shop's 4 service trucks can go out to it, up to about an hour's drive from the shop. When a service truck is free, it usually reaches a truck 30 minutes away in 45 minutes to an hour, and on a busy day it takes longer. See mobile truck repair for how road calls work.
If the truck cannot be fixed where it stopped, the shop can tow it in. If it can be driven safely, it can come straight to the shop.

The shop runs 55 trucks of its own, local and regional, so it knows what a truck off the road costs a fleet. It is not the cheapest shop, and the work is done properly.
How will we hear about status while the truck is down?
From Dennis, the owner. He answers the shop phone himself, evenings and weekends included, so a fleet manager who calls for an update talks to the person who runs the shop.
Reviews mention it. A driver who came in with a radiator leak wrote of very good communication with Dennis and his entire team.

What maintenance records do DOT and CSA expect a fleet to keep?
A carrier has to keep a maintenance file for every vehicle it controls: what the vehicle is, when each inspection and service is due, and a record of every inspection, repair and maintenance job, with its date. Defects found at roadside inspections count in the Vehicle Maintenance category of the carrier's CSA measurement.
Keep the invoice from each repair and the report from each annual inspection in that truck's file, so the record is complete when someone asks to see it.
Sources: 49 CFR 396.3 · FMCSA CSA
Do you set up fleet accounts with terms?
Yes. Fleet accounts get net 30 to 45 terms, and the shop takes payment by check, card, cash, Zelle, Apple Pay or Cash App.
Use the fleet account form at the top of this page, or call (980) 313-6059, and the shop sets the account up with you.
Which makes, engines and transmissions do you work on?
The shop works on every kind of truck a fleet runs: Class 8 tractors, medium-duty trucks such as box trucks, light-duty diesel pickups, and trailers. Trucks named in customers' reviews include a 2023 Peterbilt 579, a Kenworth T680, a Freightliner Cascadia, Mack trucks and a 26 ft box truck.
Makes
Engines
Transmissions
Diesel pickups
Trailers
Fleet standards
The shop behind the work
- Technicians
- About 20
- Service trucks for road calls
- 4
- Trucks we run ourselves
- 55
- Fleet terms
- Net 30 to 45
PM A, PM B and PM C compared
| Service | What it usually covers | How the interval is set | Time in the bay |
|---|---|---|---|
| PM A | Oil and filters, chassis grease, fluid levels, lights, tires and a brake check | The shortest interval, by miles, engine hours or months | Shortest of the three |
| PM B | A PM A plus fuel filters, the air dryer cartridge and a closer look at brakes, steering and suspension | A longer interval, often a set multiple of the PM A | Longer than a PM A |
| PM C | A PM B plus coolant, transmission and axle fluids, adjustments the engine maker calls for, and often the DOT annual inspection | The longest interval, often the engine maker's major service | Longest of the three |
Fleet jobs
A fleet truck down in the middle of a highway
- What failed
- One of a fleet owner's trucks went down in the middle of a highway.
- What we did
- The shop went out to the truck, fixed it and got the driver back on the road. The owner kept the fleet owner informed the whole time.
A trailer air bag on a fleet truck
- What failed
- One of a fleet's trucks broke down because of an air bag on its trailer. The owner had already called many other places.
- What we did
- Of all the places the owner called, this was the one with someone who could help. The owner wrote that the service was kind, honest and reasonable.
A company truck, quoted before the work
- What failed
- A company truck needed work done.
- What we did
- Dennis and the crew quoted the job first, then did the work. The company wrote that there was hardly any downtime.
- Time in the shop
- A few days
How does a fleet truck move through the shop?
A fleet repair usually runs like this.
Drop-off
The truck comes in, at any hour, with what the driver reported and any fault code on the dash.
Diagnosis
A technician reads the fault codes with heavy-duty diagnostic software that covers the major makes, and tests the part before anything is ordered. Diagnosis is a flat diagnostic fee, quoted when you call.
Estimate and approval
The fleet gets the estimate before the repair starts, and the work waits for its approval.
Repair
The repair is done in-house by the shop's own technicians. Repairs carry a warranty of 1 to 3 years, depending on the part and its maker's warranty.
Road test
The repair is checked on the truck before it goes back, usually with a road test.
Release and records
The truck goes back with an invoice for the work, and the inspection report when an annual inspection was done.
How do drop-off and after-hours pickup work?
Fleet trucks come to 225 Garmon Rd Ste K in Indian Trail, off Old Monroe Road between Matthews and Monroe.
Getting here
- Garmon Rd meets Old Monroe Road at Southfork Road.
- US-74, Independence Boulevard, is a federally designated truck route along its whole length.
- Truck parking is tight on the I-77 and I-85 corridors around Charlotte, so where a truck waits matters.
Bringing a truck in
- The shop is open 24 hours a day, 7 days a week, so a fleet truck can be dropped off or picked up at any hour.
- There is plenty of room to park trucks and trailers.
Sources: Town of Indian Trail · NCDOT Corridor U plan · NCDOT Truck Parking Plan
Questions
Do you maintain fleets based in Charlotte, not only Indian Trail?
Yes. A Charlotte-area fleet customer wrote that they have been bringing their fleet here for a few years. The shop at 225 Garmon Rd Ste K is about 30 minutes by car from uptown Charlotte, on US-74 or I-485, and road calls go out day or night to trucks up to about an hour's drive away.
Can Union County fleets book PM around their routes?
Yes. Fleets have PM done on the schedule they set, and the shop is open 24 hours, so a truck can be dropped off at the end of a route. Send the fleet account form or call (980) 313-6059 to set up a schedule.
Do you inspect trailers for Charlotte-area fleets too?
Yes. Trailers need the periodic federal inspection the same as tractors, and rear impact guards have been part of that inspection since December 2021. The shop inspects and repairs dry vans, flatbeds, reefer trailers, dump trailers and the running gear on tankers.
What should Indian Trail fleet managers send before a truck comes in?
The unit number, the VIN, the mileage or engine hours, and what the driver reported, including any fault code on the dash. Add the name and number of whoever approves repairs for the fleet.

