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Malfunction indicator lamp chevrolet spark.
To find out what s wrong with the car you would need an obd2 scantool.
Thanks thanks posted by thomsonfrank on may 21 2011.
If the light comes on and stays steady it means there s a problem with the emissions system.
They are roughly ordered by importance which tends to be by color red amber yellow orange green blue gray.
The light monitors the emission control system.
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Malfunctions often are indicated by the system before any problem is apparent.
It may be the same problem as my 56 plate lacetti.
If the malfunction indicator lamp comes on while the engine is running this indicates that the obd ii system has detected a problem and diagnosis and service might be required.
A little concerned tonight as the malfunction indicator lamp is on the engine is running a little rough.
Chevrolet spark lt the malfunction indicator light is on since this morning.
How do i fix it.
It was extremely cold last night well below freezing but the car drove fine most of the day.
Chevrolet spark owners manual instruments and controls warning lights gauges and indicators warning lights and gauges can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement.
Then late tonight the lamp came on.
Driving with the malfunction indicator lamp on can damage the emissions control system and can also affect the fuel economy and drivability of your car.
If it stays on or comes on while driving it means there s a code in the computer that needs to be checked.
The yellow malfunction light came on two weeks ago and two days ago both times shortly after filling up with petrol to.
The malfunction indicator lamp should come on when you crank the car and should go out within a few seconds after conducting a self test.
Lacetti chevrolet malfunction indicator light is on.
I advise you to consult your local chevrolet service center to sort out this issue.