Get special zone move:
Input ALLIN
Get special argo move:
Input DFENS
Get Smiley face heads:
Input GETHEADJ
Get Pumpkin heads:
Input GETHEADJK
Get Bunny heads:
Input GETHEADL
Get Snowman heads:
Input GETHEADM
Get Chrome heads:
Input HAVEYOUSEENTHISBOY
Get Finished career:
Input HOTROD
Pump up your vehicle’s mass:
Input HYPERARGO
Get Add $1 to Career Money:
Input KUBMIR
Reverse any damage taken:
Input ONTHEROAD
Get special roar move:
Input RJNR
Get all cities:
Input ROADTRIP
Get Flaming heads:
Input TRYTHISATHOME
Pedestrians move faster:
Input URBANSPRAWL
Easy money:
Finsh races in 2nd place to win money. After, win the same exact race again in 1st place. You will get the 2nd place and 1st place money.
Unlock San Diego police:
Defeat Vanessa
Unlock most cars and career mode:
Defeat Phil
Invulnerable:
Input ontheroad at the options menu.
Acquire Flag Vinyls:
Locate 12 Rockstar logos in Cruise Mode.
Acquire Rockstar License Plates:
Locate 24 Rockstar logos in Cruise Mode.
Acquire All Cities:
Input "ROADTRIP" in the in-game cheats menu.
Get Atlanta and Detroit:
Input roadtrip in the options cheat menu.
source:gamingcheats.com
