Car fuel gauge at times moves up and down. Car low fuel warning comes on when it reaches half a tank of gas. MPG is now bad.
Jun 4, 2020 at 12:01 AM
Fuel gauge/engine light on
JGC
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We need to start with checking for codes because I am not sure the gauge issue and poor fuel economy are related. However, I suspect the poor fuel economy and check engine light are related.
Let me know what codes you find and we can go from there.
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Let me know what codes you find and we can go from there.
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Jun 4, 2020 at 8:17 AM
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