86 Winniett St, Brantford, ON N3T 1M9

Check Engine Light in Mount Plesant, ON

Check Engine Light

At Tech Savvy Automotive in Mount Plesant, ON, we understand how concerning it can be when the check engine light illuminates your dashboard. This light is a vital indicator, signalling that your vehicle might need attention. Our team, equipped with advanced tools and extensive knowledge, specializes in diagnosing and resolving issues related to the check engine light. We’re committed to delivering swift and reliable service to keep your vehicle running safely and efficiently.

Understanding the Check Engine Light & Its Meaning

The check engine light is a key component of your vehicle’s onboard diagnostics system. It’s designed to alert you to various potential issues within your car’s engine and related systems. This light could indicate anything from a simple concern, such as a loose gas cap, to more complex problems involving the engine or emission control systems.

Understanding what this light means is crucial, as it helps you know when to seek professional assistance. At Tech Savvy Automotive, we’re here to help you decode these signals and provide peace of mind with accurate diagnostics and solutions.

Common Causes Behind the Check Engine Light

When your check engine light comes on, it could be telling you about different issues with your car. Here are some common reasons why this light might turn on:

Loose Gas Cap: Sometimes, if your gas cap isn’t screwed on tight, it can make the light come on. It’s an easy fix – just tighten the cap.

Faulty Oxygen Sensor: This sensor checks how much oxygen your car uses. If it’s not working right, your car might not run efficiently, and it can cause the light to go on.

Old Spark Plugs: If your spark plugs are old or not working well, your car might not drive smoothly, use more gas, and the check engine light might come on.

Catalytic Converter Issues: This part reduces pollution from your car. If it’s broken, your car might not drive as well, and it can cause more pollution.

Problems with the Mass Airflow Sensor: This part figures out how much air goes into your engine. If it’s not working right, your car might not run properly.

Emissions System Problems: If there’s a problem with the system that controls your car’s emissions, like the EVAP system, it can turn on the check engine light.

Bad Ignition Coil: The ignition coil helps start your car. If it’s not working, your engine might not run smoothly, and it can trigger the light.

Our Diagnostic Process for Check Engine Lights

At Tech Savvy Automotive in Mount Plesant, ON, we have a step-by-step way to figure out why your check engine light is on:

Talking About Your Car: First, we chat with you about any issues you’ve noticed with your car. This helps us get a better idea of what kind of issues we may be looking for.

Scanning the Car’s Computer: We use a special tool called an OBD II scanner to get codes from your car’s computer. These trouble codes, also known as fault codes, indicate the reason for the check engine warning light.

Checking Your Car Over: Our mechanics look over your car to find any clear issues that might be causing the light to come on.

Looking Into the Codes: We study the codes from your car’s computer to find out exactly what’s wrong.

Testing Important Parts: We check key parts like the oxygen sensor, spark plugs, and catalytic converter to see if they’re working right.

Giving You the Full Picture: After all our tests, we tell you what we found and suggest the best way to fix your car.

By understanding the usual reasons for a check engine light and having a detailed process to check it, we at Tech Savvy Automotive make sure we find and fix any problems correctly.

How Tech Savvy Automotive Resolves Check Engine Light Issues

When your check engine light comes on, Tech Savvy Automotive is ready to help. After learning what’s gone wrong from the diagnostics, we take steps to solve those issues. Here’s how we go about it:

Fixing Loose Gas Caps: If your gas cap is loose, we’ll tighten it or replace it if it’s broken.

Replacing Faulty Oxygen Sensors: A bad oxygen sensor can mess up your car’s performance. We can put in a new one to get things running right again.

Changing Worn Spark Plugs: Old spark plugs can cause problems. We replace them with new ones to keep your engine running smoothly.

Fixing the Catalytic Converter: If your catalytic converter isn’t working, we can repair or replace it, which helps your car run better and pollute less.

Repairing the Mass Airflow Sensor: If this sensor is having issues, we fix or replace it so your engine gets the right amount of air.

Solving Emissions System Problems: We look into and fix any problems with the parts that control your car’s emissions, like the EVAP system.

Dealing with Ignition Coil Issues: A faulty ignition coil can be a big problem. We’ll fix or replace it so your car starts and runs well.

At Tech Savvy, we use quality parts and our team’s expertise to ensure every issue is solved correctly so your car is safe and reliable on the road.

The Importance of Timely Check Engine Light Diagnostics

Getting your check engine light checked out as soon as it comes on is really important. Here’s why:

Catching Problems Early: The sooner you get your car checked, the quicker we can find and fix small problems before they turn into big ones.

Saving Money: Dealing with issues early on can save you money. Waiting too long might lead to more expensive repairs.

Keeping Your Car Safe: Some check engine light issues can be serious. Getting them checked right away helps keep you and your car safe.

Avoiding Breakdowns: Ignoring the check engine light might lead to your car breaking down, which can be a hassle and unsafe.

Maintaining Car Value: Keeping your car in good shape, including fixing check engine light issues, helps maintain its value over time.

Staying Environmentally Friendly: Some check engine light problems can cause your car to pollute more. Fixing these issues helps keep the environment cleaner.

At Tech Savvy Automotive, we stress the importance of addressing check engine light warnings promptly. Our team is dedicated to providing quick and effective solutions to keep your car running in top condition.

Choose Tech Savvy for Your Check Engine Light Services in Mount Plesant, ON

At Tech Savvy Automotive, we are dedicated to providing top-quality service for all your check engine light needs in Mount Plesant, ON. Our team of experts uses the latest diagnostic systems and tools to accurately diagnose and fix any issue. Whether it’s a simple fix like tightening the gas cap or more complex repairs, we ensure your vehicle is running smoothly and efficiently. Trust Tech Savvy Automotive for reliable and comprehensive check engine light services in Mount Plesant, ON.

Our Customer Reviews

I have been going to this shop for a few years now and they have great service. They will show you what is wrong with your vehicle with a photo or video. I trust their experience and expertise.

Phil Lambert Nov 11, 2025

We've been taking our vehicles to Texh Savvy for a number of years now. You always know all details of your vehicles when leaving there. They take photos, and videos so that you can trust them to be true. You are always greated with a smile. Our family won't go anywhere else.

Steven Pigeon Nov 11, 2025

Excellent services!

Norberto Kienen Nov 11, 2025

Honest auto shop that carries you along the way with a very detailed diagnosis of a problem and recommended solutions with projected cost before you authorize the repairs.

Adetokunbo Adekanmbi Nov 11, 2025

We bring our fleet trucks to Tech Savvy and they are amazing! Their online portal is great for keeping track of the maintenance and scheduling our future repairs.

Mike de Jourdan Oct 10, 2025

I highly recommend Tech Savvy for quality workmanship. In fact, I’m booked in for more work the end of the month again. Fast, reliable and courteous service.

Jack Schut Oct 10, 2025

I couldn’t ask for better service, they inspected the car and send it to me through phone with pictures attached. Jeff was really good at explaining what has done and will need in next service. Staffs are very knowledgeable and professional at what they do. Best mechanic shop in town!

Jay Lee Oct 10, 2025

Tech Savvy has done work on our 2 of our Range Rover. Their pricing and service quality is excellent and more reasonably priced than the stealership.

Andreas Wiatowski Oct 10, 2025

My first time coming here. Brought my Mercedes sprinter in for new front brakes. The process was easy, everything explained in a way I can understand and was fixed up same day! Which was huge for me as it is my work truck! I would recommend them to everyone! This will 100% be my go to auto shop when future service is needed!

Tera Russell Oct 10, 2025

What I noticed peculiar about Techsaavy is their transparency. They are realistic and truthful about the cost involved. I got a spare car from tech saavvy, as my repair needed two days to complete. The total experience was seamless.

Cyriac Joseph Oct 10, 2025

I’ve been using their services since I moved to Brantford 8 years ago they are honest and reliable and very knowledgeable highly recommend them

George Reis Sep 9, 2025

Great garage!!! Very knowledgeable.

Trevor Sep 9, 2025

Took my vehicle in for a pre purchase inspection. They were very thorough and detailed in their report. I left feeling assured that I had all the required information.

Samantha Monkton Sep 9, 2025

This was my first time going to Tech Savvy, recommended by a friend, and I could not have asked for better service. The online booking system was incredibly easy and user-friendly, and they were quick to respond. I really appreciated the amount of detail and even pictures provided along the way, which kept me informed throughout the process. Jeff was very kind, professional, and communicated with me every step of the way. My car was fixed within the day, and I will absolutely be returning in the future for any maintenance or repairs. Highly recommend!

Kate Hall Sep 9, 2025

Great shop, would highly recommend! Very thorough and detailed report on my car and left the shop reassured!!

Andrew Pereira (Idontgoslow) Sep 9, 2025

Took my 2021 F150 Diesel in for maintenance, and they provided a comprehensive report for review on items that needed immediate attention and items not needing immediate repair but will in the future. The price was fair for a reputable shop and the service was fantastic.

Shawn P. Stemmler Sep 9, 2025

Great place! They do fantastic work and I know can completely trust them with all my car needs! Check them out!

Chris Schmidt Sep 9, 2025

Highly recommend Tech Savvy Automotive. After several visits to other shops to resolve a suspension noise issue with our Volvo XC60 we brought it to Tech Savvy. Though it was tough to locate, they methodically worked through the potential causes, kept us informed through the process and ended up using some good old common sense to resolve! Well done :)

Howard Stubbe Aug 8, 2025

Service second to none! Solid knowledgeable technicians and fantastic management!

David Van Laren Aug 8, 2025

I've been using the services at Tech Savvy for two years now and have been completely satisfied with their expertise and follow up protocol. They have the latest technology for servicing most vehicles and a very thorough in assessments of repairs. Very friendly and personable, top notch!

Denis Rondeau Aug 8, 2025

These people are the real deal - honest and friendly, they do superb work at reasonable prices - I don't go anywhere else!

Glenn Boreham Aug 8, 2025

We had a great experience with Tech Savvy! They communicated clearly and worked quickly to get our van back on the road for us.

Katie Haines Aug 8, 2025

I had a fantastic experience with Tech Savvy Automotive! The service was excellent, and their prices were very fair compared to the dealership pricing i've been use to. What really impressed me was that it wasn’t just a plain oil change service—it included a full service (for the price of an oil change). They also gave me a thorough walkthrough of my vehicle, sending photos and detailed notes straight to my phone showing everything they had checked and looked over. It gave me complete confidence in the work they did. Overall, it was a great experience, and I’ll definitely be coming back here for every oil change in the future. Thank you Tyler R. for recommending them!

Krista H Aug 8, 2025

Very pleased with the quality of service and attention to detail at Tech Savvy.

Mark Mason Aug 8, 2025

Excellent place to have your vehicle serviced. Contac is Jeff and he is very good at what he does.

Dave Franklin Aug 8, 2025

I had never used Tech Savvy until recently. I highly recommend them. They had my car in and out within a day. Thanks again to the team at Tech Savvy. Your communication and professionalism with your clients is Amazing

Amber MacDonald Aug 8, 2025

The team is professional, honest, and very knowledgeable. My car, Lexus NX, was ready on time and running perfectly. This place has definitely earned my confidence. Highly recommend!!!

Shinjoon Park Aug 8, 2025

I've taken my 2015 ram promaster 3500 diesel here for awhile and have always had a good customer experience.

Jesse Laberge Jul 7, 2025

Great Company, we use them for 5 of our vehicles, I'm always excited to stop by and chat with the Savvy techs, very friendly and professional, fair pricing and fast work!

Matt Bootsma Jul 7, 2025

Best automotive spot I have ever been to. Very professional and let me know exactly what was wrong with my car how much it would cost and when it would be done. I was very pleased with the work done and the price was very fair.

Clement Farenhorst Jul 7, 2025

Got my oil changed...great job, great price, professional service !

craig malloy Jul 7, 2025

Great service, great communication; get the job done and done right!

Joshua Betcher Jul 7, 2025

I have been taking my 2016 Honda Pilot to Tech Savvy since I bought it in February. I cannot speak highly enough of the staff and service I receive every time I have come. All of the gentlemen at the front counter are kind, respectful and knowledgeable. It is very hard to find a reliable and trustworthy place to take a vehicle, but Tech Savvy exceeds my expectations. I highly recommend them to everyone I know, and will continue to use their services! To add, the report you get back after an oil change is in such detail. It is great to know everything gets checked properly each time.

Micheala Christou Jul 7, 2025

I am a new client to Tech Savvy and I must say it was the best experience, everyone is very friendly and helpful . Thank you Carol for making it so easy and stress free.

Elizabeth Keenan May 5, 2025

Great service

Casey King Jun 6, 2025

Appreciated Tech Savvy's prompt service for an "off-the-street" client who unexpectedly needed two new tires.

Timothy Bloedow Jun 6, 2025

This place is amazing. They found a noise that no one else could find. They earned my trust and it’s here where I’ll get my car serviced from now on. Well done guys.

Daniel Boyce Jun 6, 2025

These guys are great! Highly recommend!

Jennifer Detweiler Jun 6, 2025

Very accommodating to your need. Keep you on the loop every step. Get er done fast and accurate.

NaleenJulie Fernando Jun 6, 2025

Great staff!! Great service and fair prices!! They go above and beyond to get the job done right!!

Marion Sweeting Jun 6, 2025

Absolutely fantastic service! Honest and reputable!!

Michelle VanAssen Apr 4, 2022

Great service. Take the time to explain what they are doing to make sure you are comfortable.

Christine vinnai Jun 6, 2025
Locations Served
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.