Fuel gauge 1976 C3

Jun 02, 2012 1 Replies

Hi folks - I *think* I remember reading that a poor ground can cause erratic fuel sensor operation. I cannot find that reference again though,so I may be mistaken.



In any event, if this is the case, would anyone happen to know where the ground lugs/points are in the wiring layout so I could check them out?



This is for a 1976 C3 Stingray....



thanks and regards.


Try this.......

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have only the battery and the tail light grounds hooked up on my '72 and the gauge works fine.

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