What i want to know, is why explorers commonly gets all rusty near the gas tank. I tried sanding down the rust a week ago and found out that it was rusting from inside out. So now i have a 2 inch hole. Its a shame that early explorers didnt have good paint like a Yukon 2 door. Have anyone seen a yukon 2 door with rust? I haven't and we got lots of salt here.