What Does the Check Engine Light Mean?
Seeing your check engine light come on can instantly cause stress — but not every warning means something serious.
🚗 What It Means:
The check engine light is your car’s way of telling you something isn’t working correctly. It could be a minor issue — or something more serious that needs attention.
The check engine light is your car’s way of telling you something isn’t working correctly. It could be a minor issue — or something more serious that needs attention.
Common Reasons Your Check Engine Light Is On
- Loose or damaged gas cap
- Faulty oxygen sensor
- Worn spark plugs or ignition coils
- Catalytic converter issues
- Mass airflow sensor problems
When Should You Worry?
Solid light: Usually not urgent, but should be checked soon.
Flashing light: Serious issue — stop driving and get it checked immediately.
Can You Keep Driving?
If the car feels normal, you can drive short distances. If you notice shaking, strange smells, or loss of power — stop driving right away.
🔧 Need a Quick Diagnosis in Puyallup?
Full Throttle Auto Service & Collision offers fast diagnostics and honest service you can trust.
Call or stop by today to get your vehicle checked.
📞 Call Now: 253-254-2588