Enter the cheats below in on the Cheats screen of the Options menu to activate their effects:

Automatic Nav: USETHEFORCE
Diplomatic Immunity: VICTORS
Evil Truck: VARLEY
Fast Truck: GINGERBEER
Infinite Time: PUBLICTRANSPORT
Level Select: LAZYPLAYER
Small Pedestrians: DAISHI
Toggle Damage: 6WL
Tons of Cash: LOTSAMONEY
Unlock Everything: CHEATINGMUTHATRUCKER