For most problems described in this thread - no FM/Am radio. The problem probably lies in in the auxiliary plug in. This disconnects the radio when using the plug in. My radio suffered from this, sometimes working and sometimes not, sometimes the radio playing with my cell phone plugged in. It seems the plug in is not very robust.I have the same problem. When you select AM/FM it selects the radio stations but no sound, not even static. About every 20th time I select the AM/FM button you can hear the radio for a few minutes then it goes away. I removed the radio and reconnected all the connections and blew dry aerosol air in the cavity of the radio... no change. Any ideas?
The door lock issue could be a bad door module in the door that the lock isn't working. The AM working, FM and SAT not working could either be a software issue, or a connection/electrical issue.Still trying to get it figured out. Answers anyone ?? Also the passenger door lock will not work with the remote although the drivers door lock will and the trunk wont open as well with remote