The Remote Keyless Entry (RKE) transmitter functions will work up to 30 feet (9 m) away.
There are other conditions which can affect the performance of the transmitter. See Remote Keyless Entry (RKE) System .
To program different feedback settings, see DIC Vehicle Customization .
(Unlock): Press to unlock the driver's door. The parking lamps will flash and the interior lights will come on. Press a second time within three seconds to unlock all the doors.Each RKE transmitter is coded to prevent another transmitter from unlocking your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your dealer. All transmitters need to be re-coded to match the new transmitter. The lost transmitter will no longer work after the new transmitters are re-coded. Each vehicle can have a maximum of four transmitters matched to it.
Replace the battery if the KEY FOB # BATTERY LOW message displays in the DIC. See "KEY FOB # BATTERY LOW" under DIC Warnings and Messages for additional information.
Notice: When replacing the battery, do not touch any of the circuitry on the transmitter. Static from your body could damage the transmitter.
To replace the battery in the RKE transmitter: