fuel gage requires accessing the harness from the fuel pump and grounding the yellow / white wire with 160 ohms resistance this should cause the gage to read full, and with the circuit open you should
...FUEL GAGE READS EMPTY ONLY Prior to replacing fuel pump, fuel gage was giving erratic readings. It would read 1/4,1/2, and full. replace stepper motor twice nothing changed still reading empty all ...
...Fuel gage reads empty After replacing the fuel pump the fuel gage still intermittently read empty Do you know if they also replaced the sending unit in the tank ? It could also be a problem with the ...
...fuel light will come on the the gage will go back to full. The gage never reads any amount of gas in the tank just back forth from fulll to empty regardless of how much fuel is in the tank. Most of ...
...fuel gage sending unit located inside the fuel tank if your fuel gage is reading empty just after you filled it then that verify's the code is correct you have a bad sending unit P0463 = fuel level ...
...worked correctly. the gage has register emty when full, runs backward from empty to full, etc. now the gage in reading below empty and the LOW FUEL indicator is displayed. check your fuel pump ...
gage reads full? seems to work backward? May need new fuel pump assembly has fuel level built onto it. Only way to fix. seems to be a problem when Gm purchased fuel pump assemblies. Most 97's have the
Fuel gage always reads full, even when tank is half empty. Fuel Gage always reads full, what is problem and what needs to be done to fix problem? Check for a shorted wire to fuel sender.
fuel gauge marks empty u need to change this gauge or try to dissasseble and clean it very well then try to install it back again I had the same problem. My gas gage would read full and as I drove the
...fuel Gage itself you need a signal generator to send different amounts of resistance through the circuit. Just dis-connecting and then grounding the circuit won't work due to ...
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