Ok my gas gauge is bounceing all around and not reading right. I know this is proably the sending unit. Is there anything else that can go wrong besides that and if so what are some common things? also i have a 96 and i see that the price for a sending unit from my dealership is 300 my cost becuase it is all one piece with the pump and all. Is there anything else i could do as far as use 95 parts? thanks for helping

chris

 

it could be the gauge, check that first using an autometer gauge or borrow another cluster.

 

Poor grounds can also cause guages to jump around. Clean and tighten your grounds.