22
Jan
2003 Chevy Trailblazer Check Engine Light Flashing. Flashing check engine light. Autozone coded it p0300-misfire. The engine light can be triggered by a number of issues of varying degrees of severity. This is a safety feature that allows the computer to protect the engine from any damage should something go wrong.
Whatever the cause failure to get your Chevy vehicle checked out when the check engine light goes on could lead to further damage meaning costlier and more invasive repairs. 2003 chevy trailblazer ext started car this morning and it stalled. Autozone coded it p0300-misfire. Once you have them it will help track down the issue. Its not recommended to drive with the check engine light flashing or ON. The Check engine light is flashing when you get a flashing check engine light this means a misfire usually it is misfire related have you check engine light code puled Please log inor registerto add a comment.
I have a 2003 Chevy trailblazerwhen I accelarate my service engine soon light came then the reduce engine light comes on.
2003 chevy trailblazer ext started car this morning and it stalled. I chg plugs and st read more. This flashing light should not be ignored. 2003 chevy trailblazer ext started car this morning and it stalled. Scan for the OBDii Trouble codes to determine what cylinder or cylinders are misfiring. When your engine is misfiring it is dumping raw fuel into the exhaust.