Fleet diagnostics
Computer diagnostics and fault-code reading across your fleet vehicles to identify issues before they become larger repairs or unexpected downtime.
East Texas fleet repair
Fleet repair and maintenance for East Texas businesses.
Xpress Auto & Diesel supports fleet repair, preventive maintenance, and commercial vehicle service for businesses operating trucks and work vehicles across East Texas. Tyler, Lindale, and Nacogdoches.
Fleet repair in East Texas
Keep your fleet on the road.
When a vehicle in your fleet goes down, the cost isn't just the repair — it's the route that doesn't run, the job that gets delayed, and the customer who doesn't get served. Getting a clear diagnosis and a practical plan quickly is what matters most.
Xpress Auto & Diesel works with businesses operating commercial trucks, service vehicles, and mixed fleets across East Texas. Whether you need a single truck repaired or ongoing maintenance support for a larger fleet, the team can help keep your vehicles available for the work ahead.
Downtime focus
Every repair conversation starts with getting your vehicle back to work. The team understands that fleet downtime has a real cost and works to minimize it.
Diesel expertise
Xpress Auto & Diesel specializes in diesel-powered commercial vehicles — the engines and systems that power most East Texas fleets.
Three East Texas locations
Tyler, Lindale, and Nacogdoches locations mean your fleet vehicles can be serviced at the location closest to your route or job site.
Mobile repair available
For qualifying fleet vehicles and equipment, mobile repair support is available through the Lindale and Nacogdoches locations.
What we do
Fleet repair and service capabilities
Preventive maintenance
Scheduled oil changes, filter service, fluid checks, belt and hose inspection, and maintenance planning to keep fleet vehicles ready for the road.
Diesel engine repair
Engine diagnostics and repair for diesel-powered fleet trucks and commercial vehicles, including Powerstroke, Duramax, Cummins, Detroit Diesel, and Caterpillar applications.
Brake systems
Air brake, hydraulic brake, and brake system inspection and repair for commercial fleet trucks and heavy-duty vehicles.
Electrical and starting systems
Electrical diagnostics, battery, alternator, starter, and wiring repair for fleet trucks and commercial work vehicles.
Transmission and drivetrain
Transmission diagnosis and drivetrain repair for fleet vehicles experiencing shifting, vibration, or driveline concerns.
Cooling system repair
Radiator, coolant, thermostat, and water pump repair to keep fleet diesel engines operating at the right temperature.
Mobile fleet repair
Mobile repair support is available through the Lindale and Nacogdoches locations for qualifying fleet vehicles and equipment. Contact those locations to confirm availability.
Fleet vehicle types
Fleet vehicle types
Xpress Auto & Diesel works on a range of commercial vehicles found in East Texas fleets.
Diesel pickup trucks
Light-duty fleet trucks — Powerstroke, Duramax, Cummins
Service and utility trucks
Trades, maintenance, and field service vehicles
Box trucks and cargo vans
Delivery, distribution, and cargo fleet vehicles
Flatbed and dump trucks
Medium-duty construction and hauling fleet vehicles
Semi-trucks and tractor-trailers
Heavy-duty Class 7–8 freight and hauling vehicles
Vocational and specialty trucks
Cement mixers, tankers, crane trucks, and other work vehicles
Mobile fleet repair
Repair support where your fleet is.
For qualifying fleet vehicles and equipment, mobile repair support is available through the Lindale and Nacogdoches locations. Contact those locations directly to discuss your situation and confirm availability.
Availability, coverage area, and repair scope are confirmed when you contact the location.
Related repair services
Related repair services
Common questions
Fleet repair questions
Have a question not covered here? Call the location nearest you.
Contact a locationFind us in East Texas
Three East Texas locations
Related services
Ready to talk through your fleet's repair needs?
Contact the Tyler, Lindale, or Nacogdoches location that works best for your fleet's routes and schedule.
East Texas locations
Fleet repair near you
Three shops across East Texas serving fleets of all sizes. Find the location that works best for your operation.