Check Engine Light & Engine Diagnostics in McKinney, TX

Don’t Ignore Your Check Engine Light

When the check engine light comes on, it’s your car’s way of saying something’s wrong. At Eagle Transmission & Auto Repair in McKinney, TX, we use advanced diagnostic tools to quickly find the problem and fix it before it gets worse.

Our certified technicians will scan your vehicle’s computer system, explain the issue in simple terms, and give you honest repair options.



What Our Engine Diagnostics Can Detect

With today’s vehicles, many problems hide until it’s too late. Our diagnostic service uncovers:

• Engine misfires
• Fuel system problems
• Oxygen and sensor failures
• Transmission and drivetrain issues
• Electrical and ignition problems
• Emission system faults

By catching these issues early, we can save you time, stress, and costly repairs.

Signs You Need an Engine Diagnostic

Even if your check engine light isn’t on, your car may still need attention. Visit our McKinney shop if you notice:

• Reduced fuel efficiency
• Strange vibrations or rough idling
• Difficulty starting the car
• Unusual exhaust smoke
• Loss of power while driving

Why Choose Eagle Transmission McKinney?

• Advanced Diagnostic Equipment – Accurate results every time
• Certified Technicians – Skilled in all makes and models
• Clear Explanations – We help you understand the problem
• Trusted Local Shop – Proudly serving McKinney and nearby areas

Get Your Check Engine Light Diagnosed Today

Don’t risk bigger repairs by waiting. Let our McKinney team find the issue and get you safely back on the road.

📍 Address: 4021 W University Dr #100, McKinney, TX 75071
📞 Phone: (214) 504-2416
💻 Book Online: Schedule Engine Diagnostics