This one had me perplexed for a while. Earlier today when I tried to close the trunk lid, there was an immediate series of beeps and the lid would po p open. This happened several times in a row after which it seemed to work properly. After stopping at a hardware store, it began to do the same thi ng.
To make a long story short, I had a Google Nexus tablet in the trunk to kee p it out of sight. Apparently the wifi transmitter was interfering with th e trunk lid release. When I put the tablet in the cabin with me, all was w ell again. Bluetooth on the tablet was off, just wfi enabled.
Hope this is not just the tip of the iceberg for nasty EMI problems.