+18 01 S10 Flashing Check Engine Light Ideas. When the service engine soon light comes on, you know it’s time for regular maintenance or there’s a minor mechanical problem that requires your attention. If you don’t have one, we recommend checking out some of the best obd2 scanners to purchase because this is going to be the easiest method.
It usually indicates a catastrophic misfire that can dump raw fuel into the exhaust system, which can damage. I would also recommend having the codes scanned to see exactly why the engine light is on. When an oxygen sensor fails, you are going to see the check engine light.
