Engine and electrical diagnostics.
A warning light is a starting point, not an answer. Our technicians test, confirm and explain the real cause before a single part is ordered.
What is included
Find the cause, then fix it once.
We start by listening to how the problem shows up for you. Then we read fault codes and live data from every module, follow the manufacturer test plan and verify the failure with hands-on checks such as smoke, pressure and circuit testing.
- Check-engine and warning light diagnosis
- Misfires, rough idle and stalling
- Starting and charging system testing
- Sensor, wiring and module faults
- Emissions and fuel system problems
At a glance
Initial testing
About 1 hour
You receive
Written findings
Diagnostic fee
Credited to the repair
Equipment
Dealer-grade scan tools
Signs it is time
Symptoms worth checking early.
01
A steady warning light
A solid check-engine light is not an emergency, but book a visit soon. A flashing light means pull over and call.
02
Hesitation or rough running
Stumbling on acceleration or a shaky idle often traces back to ignition, fuel delivery or an air leak.
03
Falling fuel economy
A sudden drop in miles per gallon is frequently the first sign of a failing sensor.
Diagnostic questions
Quick answers.
A parts store read my code for free. Why pay for diagnosis?
A code names the system that noticed a problem, not the part that failed. Testing confirms the cause so you do not pay for parts that were never broken.
What if the problem comes and goes?
Intermittent faults are our specialty. We may ask to keep the car overnight or send you home with a data recorder to capture the event.
Do you work on hybrids?
Yes. Our technicians are trained on hybrid systems and follow the high-voltage safety procedures for each model.