Services

🚨 Check Engine Light Diagnosis in Irving, TX



Light On? Don’t Panic — Get It Checked Free.

Is your check engine light on? It could be a small issue — or a sign of something serious. At Eagle Transmission in Irving, TX, we offer free check engine light diagnostics to help you find out what’s wrong before it becomes a costly repair.


🧠 What Triggers the Check Engine Light?

Modern vehicles use sensors to monitor the engine, exhaust, and fuel systems. When something goes out of range, the check engine light turns on.

Common causes include:

  • Loose or faulty gas cap
  • Failing oxygen sensor
  • Spark plug or coil problems
  • Emission system issues
  • Transmission trouble codes
  • Catalytic converter faults
  • Mass airflow sensor failure

Our diagnostic tools read your vehicle’s trouble codes and point to the exact system causing the alert.

✅ What’s Included in a Free Engine Light Check?

At Eagle Transmission – Irving, you’ll receive:

  • Full OBD-II scan

  • Code interpretation by certified techs

  • Inspection of related components

  • Honest explanation of what’s happening

Estimate for recommended repairs (no pressure)

⚠️ What If I Ignore It?

Driving with the check engine light on can lead to:

  • Poor fuel mileage
  • Engine damage
  • Failed emissions testing
  • Transmission problems
  • Unsafe driving conditions

Don’t wait. Let’s catch the problem early — and potentially save you thousands.


🛠️ Why Choose Eagle Transmission?

  • Free engine light checks
  • Advanced diagnostic equipment
  • Certified repair technicians
  • Fast, same-day service

Honest estimates — no upselling

📍 Serving Irving & Nearby Cities

We help drivers across Irving, Las Colinas, Grand Prairie, and Euless get to the bottom of check engine warnings fast.

📞 Schedule Your Free Engine Light Scan

📍 Address: 1201 N Belt Line Rd, Irving, TX 75061
📞 Phone: (972) 607-3704
🕒 Hours: Monday – Friday: 8:00 AM – 5:00 PM
💻 Online Appointments: Use our contact form to request a free diagnostic