See also:

Audio system–Navigation system based (if equipped)
If your vehicle is equipped with the navigation system, it will have an integrated navigation/audio system. See the Navigation system supplement for operating instructions on using this audio syst ...

Intelligent access key (ia key)
Your vehicle is equipped with two intelligent access keys which operate the power locks and the remote start system. The IA key must be in the vehicle to activate the push button start syste ...

Replacing lost intelligent access keys (IA keys)
If you would like to have your IA keys reprogrammed because you lost one, or would like to buy additional transmitters you can either reprogram them yourself, or take all transmitters to your auth ...