Okay das hat funktioniert , noch ne Frage
Label ans Auto attachen , funkt net 
ocmd:newcar(playerid,params[])
{
	new Float:vehx,Float:vehy,Float:vehz;
	new vehid,cc1,cc2,string[128],string2[123];
	if(sscanf(params,"iii",vehid,cc1,cc2))return SendClientMessage(playerid, ROT,"INFO: /newcar [CAR-ID] [COLOR 1] [COLOR 2]");
	if(isPlayerAnAdmin(playerid,1))
	{
    	new name[MAX_PLAYER_NAME],string[1228];
		GetPlayerPos(playerid,vehx,vehy,vehz);
		new carid = CreateVehicle(vehid,vehx,vehy,vehz,3,cc1,cc2,-1);
    	GetPlayerName(playerid, name, sizeof(name));
    	format(string,sizeof(string),"T:%s",name);
    	SetVehicleNumberPlate(carid,string);
    	format(string,sizeof(string2),"T:%s",name);
    	Attach3DTextLabelToVehicle(string2,vehid,vehx,vehy,vehz);
		PutPlayerInVehicle(playerid, carid, 0);
		format(string,sizeof(string),"Du hast ein Admincar gespawnt! (FahrzeugID :%d)",vehid);
		SendClientMessage(playerid,BLAU,string);
	}
	else
	{
		SendClientMessage(playerid,ROT,"Diesen Befehl kannst du nicht nutzen. Mindestens benötigter Rang: {00FF5A}Supporter");
	}
	return 1;
}