Engine Diagnostics & Check Engine Light

At Garage MLR, we provide fast and accurate engine diagnostics and check engine light services to keep your vehicle in top condition. Whether you're experiencing rough idling, decreased performance, or dashboard warning lights, our expert team is here to help. We use state-of-the-art diagnostic tools to pinpoint the issue and provide necessary repairs.

Call (514) 329-1170 today to schedule an engine diagnostic test or request a quote!

Comprehensive Engine Diagnostics & Check Engine Light Service

Your vehicle’s engine is its heart, and when the check engine light turns on, it’s a sign that something may need attention. At Garage MLR, we offer thorough engine diagnostics to identify issues early and prevent costly repairs.

Our certified technicians specialize in advanced computer diagnostics, sensor testing, and engine performance evaluations, ensuring your vehicle runs efficiently and reliably.

Signs You Need Engine Diagnostics

If you notice any of the following issues, it's time for an engine diagnostic test:

  • Check Engine Light On - A steady or flashing light indicates a potential issue.
  • Decreased Fuel Efficiency - A sudden drop in gas mileage can signal engine trouble.
  • Unusual Noises - Knocking, ticking, or misfiring sounds from the engine.
  • Rough Idling or Stalling - Engine hesitations or difficulty starting.
  • Loss of Power - Reduced acceleration and sluggish performance.
  • Excessive Exhaust Smoke - Blue, black, or white smoke from the tailpipe.

Engine Diagnostics & Check Engine Light Service

With our engine diagnostic services, you can expect:

  • Comprehensive computer diagnostics
  • Check engine light code reading
  • Oxygen sensor and emissions testing
  • Fuel system and injector analysis
  • Ignition system and spark plug checks
  • Performance and drivability evaluations
  • OEM and high-quality replacement parts
  • 100% customer satisfaction guarantee
  • Flexible scheduling
  • Competitive rates

Don’t ignore your check engine light.
Contact us today to schedule a diagnostic service and ensure your vehicle stays reliable.

Trusted Engine Diagnostics Experts

When it comes to diagnosing engine issues, trust matters.
Our expert technicians have years of experience in identifying, troubleshooting, and repairing engine-related problems.

  • We follow manufacturer-recommended guidelines for engine diagnostics.
  • We test all sensors and systems to ensure optimal performance.
  • We work on all vehicle makes and models, including gasoline, hybrid, and diesel engines.

No matter what you drive, we guarantee a thorough, precise, and expert engine diagnostic service every time.

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