Engine diagnostics · check engine light

Check engine light on? Know exactly why.

We scan the codes, then go further: a technician tests the actual fault so you fix the cause, not just the symptom.

Quote before any workShown the problem firstMembers save 30% on labour
Technician using a diagnostic scan tool plugged into a car
$100diagnostic scan
starting price
$100+Check engine scan
$120+Electrical diagnostic
Same-dayMost diagnoses
ClearPlain-language report

Warning signs

When to bring it in

Catch it early and it usually costs less. If you notice any of these, book a check.

Check engine light

Steady means book soon. Flashing means a misfire, so stop driving and call us.

New noises

Knocking, whining, clicking or squealing usually point to a specific part.

Rough idle or stalling

Sensors, plugs, vacuum leaks or fuel delivery. We test to find which.

Leaks under the car

Oil, coolant or transmission fluid. The colour tells us a lot.

Electrical gremlins

Lights flickering, windows or locks failing, battery draining overnight.

Vibration or shaking

At speed, braking or idle. Wheels, mounts and driveline get checked.

Starting prices

Every job, priced upfront

Prices are starting prices from our shop menu. Your exact price depends on the vehicle and parts, and we always confirm a firm quote before any chargeable work begins.

Most booked

Check engine scan

Codes read, freeze-frame data checked and the fault explained.

from $100

Electrical diagnostic

Wiring, sensors, modules and charging faults traced down.

from $120

Noise / vibration diagnosis

Road-tested and inspected until we find the source.

from $100

Oil leak diagnosis

Leak traced to the gasket or seal that's actually failing.

from $100

Cooling system inspection

Overheating, coolant loss and heater problems tested.

from $100

Pre-purchase inspection

Buying used? We check it before you commit.

from $86 + HST

How we work

No guesswork, no surprises

1

Tell us the symptoms

Book online, call or walk in Mon–Sat.

2

We inspect & show you

A technician finds the cause and shows you, under the car.

3

You approve the quote

No chargeable work starts until you say yes.

4

Drive away

Fixed properly, at the price we quoted.

Book in under a minute

Book your engine diagnostics

Tell us what the car is doing. We confirm a time by email and quote before any work starts.

Rather talk? A real person picks up.(905) 609-2228 Open now · Closes at 6:30 pm

What happens next

  1. We get it instantlyYour request lands in the shop inbox right away.
  2. We confirm your timeA call or email back, usually the same day.
  3. Quote before workNo chargeable work until you say yes.
★★★★★

"No pressure, no hidden costs. Just honest work."

Akshay P. · Google review
1 · Job2 · Details3 · You
Protected by a spam check. We only use your details to answer this request.

Common questions

Frequently asked questions

Can I keep driving with the check engine light on?

If it's steady and the car drives normally, book a scan soon. If it's flashing, the engine is misfiring: pull over safely and call us, because driving on can damage the catalytic converter.

How much is a check engine diagnostic?

A diagnostic scan starts at $100. We explain what we find and quote the repair before any work begins.

Isn't a code scan free at parts stores?

A code tells you which system flagged a fault, not what failed. Our diagnostic tests the actual part so you don't pay for guesses.

How long does a diagnosis take?

Most are done the same day. Intermittent electrical faults can take longer, and we keep you posted.

Will the light go off after the repair?

Yes. Once the fault is fixed we clear the code and confirm it stays off.

Premium Membership

Save 30% on labour every visit.

$99 a year, service-wide, all year long. Priority service and a free multi-point inspection every visit. One brake job usually pays for it.

$120/hrStandard labour rate
30% offLabour, every visit
$99/yrLocked-in renewal

Find us

Visit the shop

Open now

Closes at 6:30 pm

7A Penn Dr, North York, ON M9L 2A9

The road to our shop

How a visit works

1

Call or book

Tell us what the car is doing, or walk in Mon–Sat.

2

We inspect

A technician finds the cause and shows you, under the car.

3

You approve

Upfront quote first. No work starts until you say yes.

4

Drive away

Fixed properly, at the price we quoted.

Bring it in.
We'll be straight with you.

Tell us what it's doing and we'll tell you what it needs, what it costs, and what can wait.

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