Electrical issues can be frustrating and expensive if misdiagnosed. Our diagnostics and electrical repair finds and fixes the real problem—whether it’s a bad alternator, faulty wiring, or failing sensors.

Comprehensive Truck Electrical Repair & Diagnostics in North Charleston, SC
Our comprehensive truck services include advanced computer diagnostics and extensive electrical system repairs, ensuring your vehicle's electronics and power systems function optimally. We utilize sophisticated scanning tools for accurate fault code analysis and troubleshooting, covering essential systems like the ECM, ABS, and airbag systems. Stay aware of signs like dim headlights, frequent battery issues, or dashboard malfunctions is crucial, as these can indicate underlying electrical problems.
Quality E=electrical truck repairs we offer:
- Advanced Computer Diagnostics: ECM scanning, check engine light troubleshooting, and system diagnostics.
- Battery Testing & Replacement: Load testing, alternator inspections, and high-performance battery installations.
- Starter & Alternator Repair: Replacement and testing of starters and alternators, including wiring inspections.
- Lighting & Electrical Wiring Repairs: Repairs and rewiring of vehicle lighting systems and electrical components.
- Power System & Accessory Repairs: Troubleshooting and repair of power windows, locks, and HVAC systems.
Why Choose Pal-Pro Fleet Services for Diagnostics & Electrical Repair?
Certified Diesel Technicians: Experts in electrical system diagnostics & repairs
Advanced Computerized Diagnostics: ECM scanning & fault code analysis for fast issue resolution
High-Quality Electrical Components: We use OEM & heavy-duty aftermarket electrical parts
Fleet Maintenance Experts: Custom preventive electrical maintenance programs
Schedule Your Diagnostics & Electrical Repair Today! Call 843-680-5000
Don’t ignore electrical issues—they can lead to complete system failures. Call Pal-Pro Fleet Services at 843-680-5000 today for expert truck diagnostics & electrical repair!
FAQs
What Areas Do You Serve for Diagnostics & Electrical Repair?
We provide electrical repair and diagnostic services in North Charleston, SC, and surrounding areas, including Goose Creek, Moncks Corner, Walterboro, Summerville, Ridgeville.
How Do I Know If My Alternator Is Failing?
Signs of a failing alternator include dim lights, weak battery, frequent jump-starts, and unusual noises from the engine bay.
Can You Diagnose & Repair Truck ECM Issues?
Yes! We specialize in ECM scanning, reprogramming, and troubleshooting to fix performance issues and error codes.
How Can I Get Truck Electrical Repair Services?
Call 843-680-5000 today to schedule a battery test, alternator replacement, or full electrical system diagnosis at our shop!
Comprehensive Diesel Truck Repairs
Pal-Pro Fleet Services commitment to transparent service and honest advice, ensuring each customer experiences reliability and superb performance from their vehicles. Trust in our dedication to maintaining your truck with unparalleled professionalism in North Charleston, SC and surrounding areas.
Testimonials
Here's what our customers are saying, feel free to leave us a review!
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