in the 95 you don't have to remove the back seat (at least not in the sedan, don't know about coupe). You can access the fuel tank from the trunk (drop down the rear seat and remove the spare tire board) I have a bad sending unit also, and the reading on the gauge drops to E somtimes and jumps back and never reads completely full, but i haven't found anywhere online to order a new one. Just found a site that would repair mine. So for now... it's staying that way.