There are lots of different reasons a check engine light can come on does the car feel any different?
The computer has detected a problem that effects the emissions controls. After having the computer scanned and the problem corrected, they will reset the light. I've had problems with the check engine light on my 98 Bonneville. You have to make sure that the gas cap is put on tightly with a few clicks. If it is loose, that could trigger the 'check engine light' to come on. Hope this helps.
The CE light should come on when you turn on the ignition without trying to start the engine. If it does not, then more than likely the bulb is burned out or is disconnected.
No, the check engine light does not come on because your gas is half way full. The check engine light will come on if there is a problem with the engine.
If an check engine light does not come on it is a good thing. When your check engine light comes on, it means you need service done on your vehicle.
No the check engine light will not come on
No, the check engine light has nothing to do with the oil level in the vehicle. The check engine light will come on when there is a problem with the emission system. The red oil warning light will come on if your vehicle is low on oil.
If it has a downstream O2 sensor the check engine light will come on but if it does not the light may not come out. In most instances it will set the check engine light.
95 s10 blazer has a miss and check engine light does not come on and exhaust smells gassy what could it be
It will usually come on. The speed sensor on my transmission died and it displayed the check engine light.
Go to AutoZone and ask one of the fellas to come out and "check your check engine light code". They will be able to tell you what the problem code is, as well as re-set your check engine light.
The check engine light does not come on for an oil change.
Oil level or pressure will not trip a check engine light.