Check engine or warning light is on in Novi, MI
Not all warning lights are equal. A steady check engine light rarely means stop now; a flashing one, a red oil light, or a battery light means pull over. This walks you through which is which.
📍 Serving Novi
Available in Novi and surrounding Michigan areas. Request help and TowGo dispatches the nearest available pro to your exact location.
Okay to drive gently — get it read
A steady check engine light with the car driving normally is rarely an emergency.
- 1Make sure the gas cap is clicked tight (the #1 cause).
- 2Note any change in how it drives.
- 3Most auto-parts stores read the code for free.
- 4Book a shop visit this week — if it starts flashing or the car drives badly, stop and request a tow.
Flashing light — stop driving, get a tow
A flashing check engine light means an active misfire — keep driving and you damage the catalytic converter.
⚠️ Safety first
Driving with a flashing check engine light can destroy the catalytic converter — a four-figure repair.
- 1Pull over when safe and shut off.
- 2Request a tow to a repair shop.
Red oil light — engine off, now
The red oil light means no oil pressure — seconds of driving can seize the engine.
⚠️ Safety first
The red oil light means no oil pressure. Seconds of driving can seize the engine.
- 1Pull over immediately and shut off.
- 2If you have oil and the dipstick reads empty, top up and see if the light clears at idle.
- 3If the light stays on, do not drive — request a tow.
Likely the alternator — head somewhere safe now
The battery light while driving means the car is running on battery alone. You have limited minutes before it dies — a jump start won't fix this.
⚠️ Safety first
Don't head onto a highway — when the battery drains, you'll lose power steering assist and the car will stall wherever it is.
- 1Turn off everything you can (A/C, radio, seat heaters, unnecessary lights).
- 2Drive directly to a safe stopping place — a parking lot beats a shoulder.
- 3Don't turn the engine off until you're parked (it may not restart).
- 4Request a tow to a repair shop.
Check the fluid and the parking brake
If braking feels normal, the light is usually low fluid or a half-engaged parking brake.
- 1Make sure the parking brake is fully released.
- 2Check the brake fluid reservoir (driver's side, back of the engine bay) against MIN/MAX.
- 3Low fluid can mean worn pads or a leak — top up with the fluid type printed on the cap and book a shop visit.
- 4If the pedal ever softens or the light is red and flashing, stop and request a tow.
You might also need
TowGo · Roadside help in Novi, Michigan