Free Transmission Diagnostics – Eagle Transmission Garland, TX

When something feels off with your car, the last thing you want is a surprise repair bill. At Eagle Transmission & Automotive in Garland, TX, we offer free transmission diagnostics and road tests so you know exactly what’s wrong before making any repair decisions.

Our goal is simple: give you peace of mind with honest answers and expert service.


Why Free Transmission Diagnostics Matter

Your transmission is one of the most complex and expensive parts of your vehicle. If left unchecked, small issues can quickly turn into major failures. That’s why we provide complimentary diagnostic testing for every customer.

This service helps us:

  • Identify issues before they become costly.
  • Provide an accurate estimate without guesswork.
  • Save you time and money on unnecessary repairs.


Why Choose Eagle Transmission Garland?

  • Certified Transmission Specialists – Experts in both manual and automatic systems.
  • Free Road Tests & Inspections – No cost, no obligation.
  • Honest, Transparent Results – We explain everything in simple terms.
  • Trusted in Garland for 30+ Years – A local, family-owned repair shop you can count on.


What Comes with a Complimentary Transmission Diagnostic?

When you visit our garage in Garland, we will conduct a thorough inspection of your vehicle that includes:

Visual Inspection —Inspection for Leaks, Deteriorated parts, and Worn parts.

Diagnostic Check – Checking for error codes with special equipment (computer diagnostics).

Check and Adjust Transmission Fluid – Check the level, colour condition of your transmission fluid.

Your vehicle road tested to test performance, shifting and acceleration.

By taking these steps we are swiftly able to determine whether your gearbox is in need of a repair, rebuild or only a service.


Typical Symptoms of The Need For A Diagnostic

Not sure if it’s worth a visit? Watch for these red flags:

  • Slipping gears or delayed acceleration
  • If you hear grinding noises or a low humming sound, while driving.
  • Transmission fluid leaking under your vehicle
  • Engine bay burning smell
  • Engine or transmission warning, or malfunction indicator.

Stop by for a free test if you see any of these.

Visit Eagle Transmission & Automotive – Garland, TX

📍 Address: 448 S Plano Rd, Garland, TX 75042
 📞 Phone: (972) 521-3610
 🕒 Hours: Monday – Friday: 8:00 AM – 5:00 PM
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