Battery Service

At Tri-County Diesel LLC, we provide thorough electrical inspections to keep your truck’s wiring, batteries, and electronics in top condition. Our certified technicians use advanced diagnostic tools to identify hidden issues before they cause breakdowns or safety hazards.

Common Electrical Problems We Detect

From faulty alternators and dead batteries to shorted wiring and malfunctioning sensors, our inspections cover all critical components. We also check lighting systems, fuses, and ECM (Engine Control Module) errors to ensure compliance with DOT regulations.

Prevent Costly Repairs with Routine Checks

Electrical failures can lead to expensive downtime—or worse, roadside emergencies. Our preventive electrical inspections help catch small issues early, saving you money and keeping your truck running safely.

Mobile Electrical Inspections for Convenience

Can’t make it to our shop? No problem! Our mobile truck repair team can perform on-site electrical inspections at your location, minimizing disruptions to your schedule.

Trusted Electrical Services in Brandon, MS

Whether you need a one-time diagnostic check or regular electrical maintenance, Tri-County Diesel LLC delivers reliable, honest service. Contact us today to schedule your inspection!