fuel gauge problems

[tonytony]

So I was driving home from school today and out of the corner of my eye, my needle is dancing back and forth. How would I go about fixing this? could it be the SI batteries or the fuel sensor? thanks

[grlaneriejr]

take out the guage cluster, tighten nut on back of guage.

hope this helps.

[tonytony]

thanks I'll try that