car enter exit script help

i have this script

 var Car : Transform;
 var player : Transform;
 var exitPoint : Transform;
 var doorTriggerLeft : Transform;
 var PlayerCamera : Camera;
 var CarCamera : Camera;
 var isPlayerVisable : boolean;
  
 function Update (){
 if (Input.GetButtonDown("Fire1")&& isPlayerVisable){
 //Make player invisable and still standing
 player.gameObject.SetActiveRecursively(false);
 player.gameObject.active = false;
 // Parent player to ExitPoint
 player.parent = exitPoint.transform;
 player.transform.localPosition = Vector3(-1.5,2,0);
 //Parent playerParent to car
 exitPoint.parent = Car.transform;
 exitPoint.transform.localPosition = Vector3(-0.5,2,0);
 // Enable car as controllable object
 GameObject.Find("Car").GetComponent("DrivingScript").enabled = true;
 PlayerCamera.enabled = false;
 CarCamera.enabled = true;
 }
  
 else
 {
 if (Input.GetButtonDown("Fire1")){
 // Make Character visable again.
 player.gameObject.SetActiveRecursively(true);
 player.gameObject.active = true;
 // Unparent Player from everything.
 player.transform.parent = null;
 // Parent Exit Point to Door Trigger.
 exitPoint.parent = doorTriggerLeft.transform;
 // Disable car as a controllable
 GameObject.Find("Car").GetComponent("DrivingScript").enabled = false;
 PlayerCamera.enabled = true;
 CarCamera.enabled = false;
 }
 }
 }
  
 function OnTriggerEnter(Player : Collider) {
 isPlayerVisable = true;
 }
  
 function OnTriggerExit(Player : Collider) {
 isPlayerVisable = false;
 }

but instead of getting out where the exitpoint is, the player gets out above the car (that, and the car keeps going forever and ever after i get out) please help