Mesquite, TX Check Engine Light Diagnostics

When the check engine light goes on though, your car is communicating that something has gone wrong. At Eagle Transmission & Auto Repair in Mesquite, we have high tech diagnostic tools to pinpoint the problem and determine the best repair.


Why the Check Engine Light Burns ON

The check engine light could indicate a multitude of things — from simple issues to aforementioned serious problems. Common causes include:

  • Loose or faulty gas cap
  • Oxygen sensor failure
  • Bad plugs or ignitions coils
  • Catalytic converter problems
  • Mass airflow sensor issues
  • Transmission or drivetrain malfunctions

Though your car may be running well, ignoring the light could result in costly damage down the line.


What We Do When You Visit

Here’s what your truck or car will receive when you visit Eagle Transmission Mesquite:

  • Check Computer Codes – Read error codes from the ECU of your vehicle.
  • Examine Major Parts – Test sensors, ignition system, fuel system and exhaust gas.
  • Communicate Findings Simply – We will let you know clearly what’s the matter in plain terms.
  • Suggest Repairs – Offer straightforward choices, with up-front costs.

Signs You Shouldn’t Ignore

If your check engine light is:

  • Flashing – Stop driving immediately. This signals a serious issue that could damage your engine.
  • Solid – Schedule service soon to prevent worsening problems.

Other warning signs include strange noises, loss of power, rough idling, or poor gas mileage.

Why Choose Eagle Transmission in Mesquite?

  • Free Transmission Diagnostics included with engine checks
  • Certified Technicians with years of experience
  • Advanced Equipment for fast, accurate results
  • Family-Owned & Trusted Locally
  • Fair, Transparent Pricing

We find the root cause, not just the symptom, so your car gets fixed right the first time.

Visit Eagle Transmission Mesquite for Check Engine Light Service

📍 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