Don’t Ignore Your Check Engine Light

We quickly identify and fix check engine light issues—so you can drive with confidence in Ottawa.

Check Engine Light Diagnostics & Repair

Seeing your check engine light can be stressful, but Guilbault Automotive makes the process simple and stress-free. Our technicians use advanced diagnostic equipment to read trouble codes, investigate underlying causes, and provide clear explanations. Whether it’s a loose gas cap, sensor malfunction, or something more serious, we pinpoint the issue and recommend only the necessary repairs. Serving Kanata and Ottawa, we’re dedicated to getting you back on the road quickly and safely.

Transparent Service and Lasting Solutions

Ignoring the check engine light can lead to bigger, more expensive problems down the road. Our team performs a thorough scan and visual inspection of related components, explaining our findings in plain language. We offer honest recommendations and transparent pricing, so you’re never left in the dark. Trust our experienced team to handle everything from simple fixes to complex repairs.

Ottawa’s Trusted Solution for Warning Lights

We back our repairs with a solid warranty and focus on building long-term customer relationships. With over five decades serving Ottawa, Guilbault Automotive is your go-to source for check engine light diagnostics and repairs. Let us keep your vehicle running its best with clear communication and expert service.

Auto Repair & Maintenance Services