i can't find any part stores around here that list a sender for the elcamino but they do list them for Malibu.could their be a difference sender unit wise?i thought the tanks were the same like wagon to elcamino.rock auto and a bunch don't list em' for it but malibu's yes.and they don't cross to an elcamino on that site,other g bodys yes.mine no sir.i may call the dealer tomorrow at work but it's gonna be more bread.just wondering what you kids have run into if you've changed a sender in an elacmino at all.