Commerce Customer Detective Work
March 7, 2020
One might say the most challenging part of being an automotive service technician at Commerce Auto Repair is diagnosing a problem before it can be fixed.
Cars are made up of a bunch of complex systems. There usually could be a number of reasons for any given symptom. So, it's challenging to track down the actual cause of the problem. And it can be frustrating for the vehicle owner because it can take time and money to get to the bottom of a problem. If it's not something obvious, it's easy for the customer to focus on the fixing and not the diagnosing.
Let us at Commerce Auto Repair introduce you to something we'll call 'Customer Detective Work' – helping your technician find clues to what's wrong.
We start with the detective basics: What, Where and When. Play along with me; You come in to Commerce Auto Repair and your car is making a funny sound...
- Q: Where's the sound?
- A: Around the right front wheel.
- Q: What kind of sound?
- A: Kind of a clunk, clunk sound.
- Q: When do you hear the sound?
- A: When I turn and accelerate.
- Q: Right and left? Forward and back?
Do you see where we're going? You're gathering additional information to help your technician at Commerce Auto Repair know where to start. Based on your car and the tech's experience, he'll know where to look and can start with the obvious suspects.
You can see how that would be more helpful than dropping the car off with a note that says "making a funny noise."
If the tech can experience the problem personally, he's better able to make a diagnosis and repair and then test to see if the repair solved the problem.
Ask us for details.
Commerce Auto Repair
9575 Commerce Rd.
Commerce, Michigan 48382
248.363.3749
Need Service?
More articles from Commerce Auto Repair

Full Stop (Brake Master Cylinder Replacement)
March 30, 2025
When you step on your brake pedal, you want to feel confident that your vehicles going to stop. If your brakes arent working right, its a risk to your safety and the safety of others on the road. After all, youre driving a machine that weighs thousands of pounds, and you have to be able to stop... More

Bump in the Road (Alignment)
March 23, 2025
There's something you can do that helps your tires last longer, wear more evenly and your vehicle handle better. "Sign me up," you say! Wondering what that is? It's aligning your wheels, and it will literally point you in the right direction when it comes to a better and safer driving experience... More

Clean Machine (Fuel and Air Induction Cleaning)
March 16, 2025
As your vehicle ages, its performance isnt quite what it used to be, but many of us never notice the change because its gradual. So here are a few questions to ask yourself. Does your vehicle feel like it doesnt have the pep that it used to? Have you noticed your fuel economy isnt quite as good... More