Expert Check Engine Light & Engine Diagnostics in Argyle

That dreaded amber check engine light on your dashboard can be stressful. It can mean anything from a loose gas cap to a complex engine issue. While many shops just 'pull the code' and start replacing parts, Kanewske Motors in Argyle provides data-driven engine diagnostics. We find the exact root cause of the problem, saving you time, money, and frustration.

Is Your Car Showing These Symptoms?

If you're in the Argyle area and experiencing any of the following, it's time for a diagnostic check:

Solid or Flashing Check Engine Light

Rough Idling or Engine Stalling

Noticeable Loss of Power or Acceleration

Worse Fuel Economy (MPG) than Usual

Failing an Emissions Test

Our Data-Driven Diagnostic Process

We don't guess—we diagnose. Our process ensures we get the fix right the first time.

Advanced Code Retrieval: We use dealer-level scanners (for BMW, Mercedes, Audi, Bentley, etc.) to pull specific manufacturer codes, not just the generic codes a parts store reader sees.

Live Data Analysis: We analyze real-time data from your engine's sensors to see how a system is failing.

Component Testing: We pinpoint the one faulty sensor, wire, or part. This prevents you from paying for parts you don't need.

Clear Explanation: We show you the data and provide a clear estimate for the correct repair. We don't just 'clear the code' and send you on your way.

The Argyle Specialist for Complex Engine Problems

Engine Diagnostic FAQs

Q: Is it safe to drive with my check engine light on?

A: If the light is solid, it's typically a warning. Get it checked as soon as possible. If the light is flashing, it indicates a severe misfire. You should pull over and stop driving to prevent catastrophic damage to your engine or catalytic converters.

Q: What's the difference between a code reader and a diagnostic?

A: An auto parts store uses a basic "code reader" which just gives a generic number (like 'P0300 - Random Misfire'). This code doesn't tell you the cause. Our full "diagnostic" service is a professional investigation by a skilled technician to find why that code is set.

Q: Will a loose gas cap really turn the light on?

A: Yes! A loose or faulty gas cap can cause a leak in the EVAP (Evaporative Emission) system, which will trigger the check engine light.

Don't Guess. Get Answers.

Stop wondering what that light means. Let our expert technicians find the exact problem and give you peace of mind. Call us today or use our online form to schedule your engine diagnostic.

Proudly Serving North Texas: While we call Argyle home, Kanewske Motors is the trusted dealership alternative for drivers in Trophy Club, Lantana, and Northlake. Whether you are coming from the estates in Bartonville/Double Oak or the Canyon Falls community, reliable European auto repair is just a short drive away.

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