OK, for some people, the answer is the valet button in the glove box. For others, that does not fix the problem. So for those of us that did not accidentally hit the valet trunk cancel button, but still have no other way to open the trunk except to use the key, what is the cause and solution to the trunk won't open problem. Key fob won't open the trunk. The Button on the trunk lid won't open the trunk. and the button inside the car on dash below the steering wheel won't open the trunk. All of them produce some kind of audible click, but it does not trigger the trunk to open.
