[Dan2312]

Sigue sin funcionar......
new bool:Ya_ConVehiculo[MAX_PLAYERS];// var boleana global


if(strcmp(cmdtext,"/landstalker", true) == 0)
{
if(Ya_ConVehiculo[playerid] == true)
{
DestroyVehicle(SpawnedVehicles[playerid]); //destruye el anterior coche
Ya_ConVehiculo[playerid] = false;
}
new Float:X, Float:Y, Float:Z,Float:ROT;
GetPlayerPos(playerid,X,Y,Z);
GetPlayerFacingAngle(playerid,ROT);
GameTextForPlayer(playerid,"LANDSTALKER",2000,1);
SpawnedVehicles[playerid] = CreateVehicle(400,X,Y,Z,ROT,-1,-1,60);
PutPlayerInVehicle(playerid, SpawnedVehicles[playerid], 0);

Ya_ConVehiculo[playerid] = true;

return 1;
}