65 Suburban fuel tank sender wiring

[ironman3452]

on my 64 panel the power wire is tan and the other wire I made green, goes to frame, gas gauge is 0 to 30 ohms, if you replace the fuel sender you need to get the correct ohm fuel gauge, hope this helps, newer fuel gauges now will be 0 ohms to 90 ohms, you still can order the replacement fuel sending unit, that will match the original fuel gauge.