We recently came across a glitch that allows the player to take a car from a single player game to a multi-player thanks to the GTA 5 1.09 patch. This is said to have been tested only on the PS3.
So first put your spawn location to the last location and ensure that there are none of your personal vehicles out. Head to LSC and put the game into pause and then leave GTA Online.
You can choose any car that you want and you don’t even have to get inside the car. You can just stand by the cars side and then choose to go online and start up an invite only game.
Once you are in the invite only session you can then spawn close to the LSC and choose a random vehicle, which you should then drive into the LSC. At this point you will need to pause the game and head to the PlayStation store. Wait for the camera to zoom all the way out above the city and hit the PlayStation button on your control pad, head to PSN and press the triangle on the account management and sign out. You will then be disconnected from the PlayStation network and receive an error message when the GTAV PlayStation store loads and this means you will go back into the single player game.
When you are back into the single player you should go back to the car you chose to start with and then take it LSC and when the garage door opens you need to park the car half in and half out and this will stop the door from closing down.
Remain in the car and sign into PlayStation Network and pause the game. Go online and start up an invite only session. You will spawn close by and should head to LSC and the car will still be there under the door where you left it.
