My 01 4x4 Silverado had a bad sending unit. I forwarding this to any one who has the same problem I purchased the part from gmdirect for $326 verses$ 500 the local dealer wanted, I pulled the bed to change it Sounds scary but its easy Be sure and order the spanner ring also holding the gauge in the tank. IT IS A BEAR GETTING THE OLD RUSTY ONE ON, Also spray the six bolts holding the bed on with penetrate a couple of days ahead of time. Disconnect the harnesses at the back of bed and lift it off or up as the case may be, I had to leave mine fastened in the back because I ran several additional wires to the bed without a disconnect. I used a chainfall attaching at the tiedowns in the bed and it went pretty smooth. The worst part was getting the rusty ring on the tank and straightening the running board brackets I forget to disconnect :-( Hope this helps someone
- posted
16 years ago