About ECM Truck Pro
Our Mission
Experience the Difference with ECM Truck Pro.
When it comes to diesel performance, the true power of your truck begins with precision, technology, and expertise—and that’s exactly what we deliver. At ECM Truck Pro, we specialize in professional computer diagnostics and programming designed to restore full performance and reliability to your truck.
We’re not like the rest. Our team provides fast, accurate, and dependable electronic repairs, giving you real results you can feel on the road. Whether it’s troubleshooting, ECM programming, or advanced electronic solutions, we bring cutting-edge knowledge and hands-on experience to every job.
Don’t trust your truck with just anyone—trust the experts in diesel power and technology.
Your rig deserves the best. Put it in the right hands.
Book your appointment TODAY – quick & easy!
Spanish: 210-850-1817
English: 210-724-8228
Our Key services
Computer Diagnostics
We accurately identify:
- Engine failures
- Injector issues
- Illuminated check-engine lights
- Loss of power
- ABS and emission system faults
Our diagnostic systems detect the root cause quickly, saving you time, money, and long-term repairs.
Professional ECM Programming
We optimize and reprogram your truck’s ECM to improve:
- Fuel efficiency
- Throttle response
- Engine performance
- Overall drivability
Perfect for restoring lost power or correcting previous improper calibrations.
Brands We Service
We Specialize In All Major Diesel Platforms
