Cheat mode

At the main menu, select "Options", "Cheat Codes", then enter one of the following codes to activate the corresponding cheat function:

All Story mode events
Enter "GOLDKEY" as a code to unlock all Story mode events.
All Arcade mode events
Enter "SLVRKEY" as a code to unlock all Arcade mode events.
All Lightning McQueen custom kit parts
Enter "GR8MODS" as a code to unlock all Lightning McQueen custom kit parts.
All Lightning McQueen friends
Enter "EVRYBDY" as a code to unlock all Lightning McQueen friends.
All paint jobs for all non-Lightning McQueen characters
Enter "CARSHOW" as a code to unlock all paint jobs for all non-Lightning McQueen characters.