Wiki User
∙ 15y agoThere are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Wiki User
∙ 15y agopontiac g6 check engine light car with wrench
You could be having a problem with your spark plugs and your dashboard is alerting you. You should have a mechanic check it out.
If a check engine light is flashing that means an engine cylinder misfire has been detected
P0442 Code indicates Evaporative Emission System Leak detected (small leak). What are the causes? What components need to be repaired
Check the brake fluid...
Good Chance this is caused by a faulty O2 Sensor. I had the engine light stuck on in my 2002 Montana and replaced rear O2 sensor and it turned it off.
It is possible for the check engine light to come on in a Pontiac Transport when using ethanol gasoline because it burns hotter than other gasoline. The check engine light might also come on if the oxygen sensor is bad.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool. After repair light can be shut off with scan tool.
The check engine light has nothing to do with an oil change. The check engine light is reset with a scan tool after repairing the failure that caused it.
yes it can
Have vehicle scanned to determine the problem