Engine Diagnostics in Mesquite, TX

When your vehicle isn’t working properly, you want answers fast. At Eagle Transmission & Auto Repair of Mesquite, we offer state-of-the-art engine diagnostics for any extended auto warranty repair. When you have a check engine light or you are experiencing unusual performance issues, our trained experts diagnose the problem.


Why Engine Diagnostics Are Important

The engine in your vehicle is monitored by sensors and a computer system. When something does go wrong, it may light up a warning lamp — but the cause is not always obvious. Diagnostics help:

  • Find potential lurking issues before they're real problems
  • Nobody wants to pay for expensive repairs.
  • Improve fuel efficiency and performance
  • Protecting and maintaining your automobile


What We Inspect During Engine Diagnostics

At Eagle Transmission Mesquite, we have the latest technology to read error codes and check important systems. Our engine diagnostic process includes:

  • Computer Scan - We read fault codes from your car's ECU
  • Testing the Fuel System ‐ Inspect the fuel injector, pump and filter
  • Ignition system testing – Checking spark plugs, coils and timing
  • Testing Sensors – Testing oxygen, temperature (and possibly airflow) sensors
  • Exhaust & Emissions Fast tests to assure safety of your car

Signs You Need Engine Diagnostics

Bring your car in for diagnostics if you notice:

  • Check engine light on (flashing or solid)
  • Rough idling or stalling
  • Poor acceleration or loss of power
  • Unusual engine noises or vibrations
  • Lower gas mileage than usual


Why Choose Eagle Transmission Mesquite?

  • Certified Technicians trained in all makes and models
  • Advanced Diagnostic Equipment for accurate results
  • Family-Owned & Trusted in Mesquite for honest auto care
  • Fast, Reliable Service with clear repair recommendations
  • Free Transmission Diagnostics available with every visit

We give you straightforward answers and the right repair plan for your vehicle.

Visit Us for Engine Diagnostics in Mesquite, TX

📍 Address: 2233 N Galloway Ave, Mesquite, TX 75150
📞 Phone: (972) 285-4040
🕒 Hours: Monday – Friday: 8:00 AM – 5:00 PM
💻 Schedule Service: Google Business Profile