2003 saab 9-3 Distance to Empty innacurate?
hi, recently my 2003 saab 9-3 has been switching over from outside temperature to "DTE" (distance to empty) at 30 miles as it should.. but my gas guage says i still have 1/4 of a tank.. and my gas light is not on.. this makes no sense! normally my car says i have 30 miles till empty when the gas light has already been on for a while.. and the needle is on the second red line.. Why is my car telling me i have 30 miles till empty when i still have 1/4 a tank?? is there any way i can fix this such as disconnecting the battery?? or something? how do i reset all the computers and such?? and yes i have already filled the tank and ran it down twice.