I'm puzzled. My 99 zr2's 4x4 lights on the selector buttons are out. low fuel light is on, gauge says empty. temp gauge down below 100, neither one will move. Initially, i thought someone syphoned all my fuel because i had a full tank . battery light stays on. any help would be appriciated. i tried to disconnect the battery, that didn't work. i'm afraid it's the ECU but i don't wanna spend the money if i don't have to. as i said, ANY help would be appriciated.