Originally Posted by sshallen

1 - Replace remote battery. Best results with Duracell but from Duracell.com, not Amazon. They are fresher.

2 - Foot off brake, press "Start". Car is on but not running.

3 - Leave the car on for four minutes. Take the time to cycle through several driver positions, verify seat mechanisms, wheel, mirror mechanisms are all functional.

4 - Turn off all HVAC.

5 - Power off the car. Replace battery in the SECOND remote.

6 - Repeat 2 and 3.

7 - Turn on HVAC.

8 - Return to first remote.

9 - Foot on brake, start car.

10 - Back up two feet, pull forward two feet.

11 - Turn off car.

12 - Start normally and enjoy!

(But I skip steps 1 through 11).