The Best 2004 Chevy Venture Van Check Engine Light 2023. Repairpal will help you figure out whether it's your emissions system, sensor, catalytic converter, or something else. If you have a flashing check engine light, turn off the engine.
If your service engine soon light is on, you’ll need to pull these. Web most any sensor going bad can cause the check engine light to come on,try disconnecting the posative battery cable for 15 seconds ,then put it back on,will reset the codes, or take. If you have a flashing check engine light, turn off the engine.
