2 loose gas cap.
Cause of engine light on.
Loose or damaged fuel cap.
Top 7 reasons your check engine light is on 1.
Head to an auto parts store and have them run a diagnostic to find the cause of the check engine light.
Let s take a look at the most common issues.
3 faulty catalytic converter.
Oxygen sensor needs to be.
Call ahead and make sure they can handle your make and model since some cars have special computers.
7 non compatible aftermarket alarm.
The cap is a crucial part of a car s fuel delivery system.
Todayâ s modern cars trucks and suvâ s are very carefully monitored for fuel economy.
It could be a temporary.
Chevrolet check engine light.
5 reasons your check engine light may be on your oxygen o2 sensor needs to be replaced.
You have a bad.
4 faulty ignition coil.
Your gas cap seals the fuel system and helps maintain pressure within the fuel.
It notably prevents gasoline fumes from leaving.
A steady light means there s no immediate cause for alarm but you should still get it checked out.
1 faulty oxygen sensor.
Occasionally the check engine light comes on when nothing is wrong with the car said steve mazor chief automotive engineer for the auto club of southern california.
A loose fuel cap is one of the most common reasons why the check engine light turns on.
Schedule auto repair email for free estimate auto repair coupons.
5 bad spark plug.
Your oxygen sensor measures the amount of unburned oxygen in your.
One sensor has a loose electrical connection or is damaged.
Gas cap is loose damaged or missing.