What is your question?
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What is your question?
Using OBD lite app with an ELM 327 Bluetooth reader. It shows No Data when I select the Fuel Pressure item. 2009 Chevy Traverse. I think the app has an option for putting in other codes by the number.
What makes this problem better or worse?
Stepping hard on the gas. Feels like it's misfiring.
How long has your 2009 Chevrolet Traverse had this problem?
1 week, just bought the car
1 Reply
You need to retrieve the *stored* trouble codes - no need entering a code that is not presently stored in ECM memory. IF you’re wanting to view / monitor live sensor data - you’ll need a real scan tool.
Once the stored codes are gathered - use the link below for code identification and like causes: https://www.engine-codes.com/ Good luck!