When the battery is dead in a 97 Catera, the electric locks will open manually with the key.
The cadillac catera did not come out with a key for the trunk its all electronic so if your battery is dead there is a release lever in the trunk on the trunk lid.
With your key.
Open the door and pull the hood release. You actually have to send power from donor battery to E3 fuse. Once you hear the alarm beep hit unlock button on key fob. Remember to ground body of car with neg term on donor batt.
there is a key built into your key fob
Use the key to open the door.
Use the key
With the key?
Use you key.
$75 it has a computer sensor inside A locksmith told me that if I got a key from a junked Catera, he could reprogram the chip inside and make a new key for $25.
use the key
With your key.
er, there SHOULD be a key...separate from the ignition key...