[Double Venom]

PAT,
I'M going to venture a guess here. Been to long to be sure bUT I believe it is from a Chevy Chevette.

Your GAUGE is based on GM therefore the OHMS for only a GM sending unit.

The very first thing to check is the GROUND. IF it using just the GROUND in the CR's harness they are notorious for not working. Mostly installer faults. Permanent FIX is a short wire from any sending unit screw to the frame.

If this doesn't fix the problem just do a search for gas sending units. BUy one for an early GM BUT MAKE SURE ITS ADJUSTABLE FOR 'DEPTH'. (The bolt patterns are all the same.)

DV