Key fob trunk pop button not working
2008 550i everything else on the key fob works fine except trunk. Trunk opens fine if I open with hand by placing my hand under the lid and it then pops all the way up. Also, the trunk release button inside the car works fine when pushed, pops the trunk all the way up. I know the button seems to work fine because if I hold down the trunk release button for a few seconds the alarm goes off. Any ideas?