[aguilera620]

my fuel gauge stopped working, so im going to replace the sending unit. i called auto zone and they said they have 2 type of sending units. one has 2 outlets and the other has 3 outlets. Whats the difference? whats better?

 

[Cutty81]

i got the same issue... how much is the sending unit? and have your pulled out the current one to see what its using?

 

[chumain805]

i think 1 is 4 the gas and the others are just breathers that go to the front filter box

 

[Supreme859]

I got the same problem in my 83 cutlass. I want mines fixed asap hopefully this weekend