Does anyone know if it is possible to program a 2000 TLC to chirp when using the keyless remotes to lock and unlock the vehicle doors? Almost all newer toyotas that I know of have this feature. Also along the same lines, does anyone know if it is possible to program the same vehicle to auto lock the doors when the vehicle gear is shifted to drive or when the car is started. Hopefully everyone knows what chirping sound I am speaking of so that I do not sound like an idiot to everyone who reads this post. Thanks to everyone who has any info on this post.