Use the computer in the garage. Select the command prompt icon on the task bar at the top right side of its screen, and a console window will appear. Then, enter one of the following codes to activate the corresponding cheat function:
Developer mode – devMode.on
+$250 – moneyplease
Reset bank loan – resetloan
After you have enabled the “Developer mode” code, hold [Left Shift] + [F1] while clicking “Show Repair Order” to mark an order completed without doing repairs.