Your trunk doesnt open for your 2000 Cadillac Catera?

If the trunk of your 2000 Cadillac Catera won't open, first check the trunk release button and key fob for proper function. You can also try opening it manually with the key, as there may be a stuck latch or a blown fuse. If the issue persists, inspect the trunk release mechanism for any damage or disconnection. If needed, consult a professional mechanic for further diagnosis and repair.