I don't want to sound crazy,but every time I would press send on my Samsung Verizon phone my trunk would pop open and get stuck. I don't know how this is possible but my dealer even saw it and was in pure disbelief. I told verizon and the lady was laughing so hard she was almost crying! Of course Buick treated me like a was retarded and that it was impossible. Oh really? My dealer even saw it happen, maybe the fine folks at buick made the trunk frequency the same as a Samsung phone? This car reminds me of Christine, except Christine's owners were lucky to have such a good car in comparison to the Buick Rendezvous. The dealer replaced the truck key pad, the remote transmitter, and a couple other things to no avail. Every time I would press the magic "send" button POP "Trunk Ajar" "DING DING DING" Then it would ding forever because the trunk was stuck between open and closed triggering the light. Maybe it was a coincidence but it happened CONSTANTLY.