Check emission system light came on I forgot to put the oil cap back on what do it means
Check emission system light came on I forgot to put the oil cap back on
Check the oil level when the car is sitting on a level surface with engine not running, add oil if needed. The light (error) should correct itself after a period of driving. Maybe a few hundred miles. If it doesn’t shut off on it’s own after the onboard computer cycles bring it to autozone or advanced auto or some reputable parts store to get your car scanned for error codes for free.