Other information:
Keyless Entry Limitations
Make sure your remote control is within 3 ft
(1 m) from the front door handles and the
tailgate.
The system could not function if:
The remote control remains stationary
for about a minute.
The vehicle battery has no charge...
Programming
NOTE:
Make sure the passive key battery(ies) measure at
least 2.5 volts. A passive key with a depleted battery only starts the
vehicle when in the backup starting location. The RKE functionality
remains inoperative until the key battery is replaced...