[djackson]

Greetings to all,

I have a 01 Z28 and I my fuel gauge is inoperable. It is not my sending unit, but a high output of the sort through wiring causing my gauge to read empty. What I would like to know is where should I look to repair this issue? Would it be something with the harness connecting to the pump or something under the dashboard or possibly the gauge itself. I have the p0461 and 463 code from my PCM. Any help and or advise would help.

Thanks.