Check Engine Light & Engine Diagnostics
Check-engine light on? A code reader at the parts store tells you a light is on, not why. We diagnose the actual cause so you are not throwing parts at it. Note: Michigan has no state emissions test, so this is about fixing the problem, not passing a check.
What this covers
The work, spelled out
- Full check-engine-light diagnosis with real scan tools
- Sensor, O2, and emissions-component testing
- Misfire, rough-idle, and stalling diagnosis
- Fuel system diagnosis
- Clear explanation of what is actually wrong
- A quote to fix it, not a guess
How it goes
We read the codes
Professional scan tools, live data, the whole picture, not just the light.
We find the real cause
A code points to a system, not always the broken part. We test to confirm before recommending anything.
You get a plain answer
We tell you what is wrong in words that make sense, and what it costs to fix.
Fixed and verified
We repair it, clear the code, and confirm the light stays off before you leave.
Questions
Before you drive over
Still not sure? Call the shop and we will talk it through.
No. The exhaust check and the brake inspection are free. We put your car on the lift, show you exactly what is wrong, and give you the price before we touch anything.
Yes. You get the number before any work begins. We do not start a repair, and you do not owe anything, until you say go.
Over 25 years on East 8 Mile in Warren. Same corner, same standard of work.
Yes, our mechanics are ASE-certified. Exhaust, brakes, diagnostics, and general repair are all done by certified techs.
We accept all warranty work, and our own repairs are backed by a parts and labor warranty. Ask us about the specific term for your job.
We are at 5173 East 8 Mile Road, Warren, MI 48091. Open Monday through Friday 8 AM to 6 PM, Saturday 8 AM to 4 PM, and closed Sunday. Call (586) 759-0000.
Loud car or bad brakes? Let’s take a look.
Come by the shop on East 8 Mile or call and we will tell you honestly what is going on. The exhaust check and brake inspection are free, and you get the price before we touch anything.