Enter these while on the pause menu:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
All Driving Upgrades Unlocked 
Left, Right, Left, Right, X 

All Fighting Moves Unlocked
Up, Down, Up, Down, X 

Bigger Car (must be in car before you enter it on the pause menu) 
Down, Down, Down, X

Show's Nick Kang's Current Location 
X, Circle, Square, Triangle

Smaller car
up, up, up, x 

Enter these on the map screen and not during gameplay
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Unlock All Impound Garage Cars 
Up, Right, Down, Left, Up, X 

Unlocks Snoop Dogg 
R1 ,L1, up, right, left, down, L3, R3, x, Square, circle, triangle


You can enter any one of these while creating a license plate. 
Once finished inputting the code name make sure 
the okay button is highlighted first then press L1 + R1 + X.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
HAWG Become a biker 
JASS Become a blind, mado-sachoism, donkey smoking a cigarette 
PHAM Become a butcher that is asian 
M1K3 Become a commando 
BRUZ Become a famous boxer 
B00B Become a female punk 
TFAN Become a gangster 
TATS Become a lady who has a tatoo everywhere 
MNKY Become a male punk 
J1MM Become a nasty corpse 
PIMP Become a pimp 
FATT Become a police officer in a higher position 
5WAT Become a S.W.A.T. team member 
B00Z Become a street bum 
HARA Become a working asian 
MRFU Become an asian that likes gambling 
FUZZ Become Johnson the police officer 
LOLA Become Lola 
B1G1 Become your female boss 
ROSA Become your partner 
HURT_M3 Become your partner but wearing lingerie instead 


HOW TO FIND BONES
To Unlock Snoop, collect the 30 bones scattered throughout the city. 
Once unlocked, you have an hour to solve as many random crimes as you can for points. 
Depending upon your score, you get a different title, such as Lap Dogg or Top Dogg.

For those of you that have not found your first Snoop Dogg dog bone, 
here is a hint In downtown across from City Hall (Spring StBroadway), 
drive straight from the steps at City Hall and when you get past the bushes you will find the first bone. 
Once you have found the first bone all of the others will appear on the city map. 
But .... I bet you didn't know that the bones rotate and point at the next closest bone.

CODES TO UNLOCK SNOOP

From the city map screen press R1 then L1, Dpad Up, Dpad Right, Dpad Down, 
Push down on the left analog stick (L3), 
then push down on the right analog stick (R3), then press X, then Square, then Circle, and Triangle. 
When you hear the chime, you have successfully imputed the cheat. Now make sure you go to a location 
and save the game before you exit to the main menu or the cheat will not work.

Unlimited Ammunition 
First get the gun you want to have for unlimited ammo for(ie AK-47). 
Get that gun into Kang's right hand by picking up another gun. 
When you get close to running out of ammo with the gun that is in your right hand, holster your guns, 
then fire the gun into the air by pressing R2+R1, you only have to fire it once, 
and you should notice that the clip automatically reloads as Kang puts the guns back into his holsters. 
Then unholster your weapons and the gun you have in you right hand should be fully reloaded. 

note This only works with the gun you have in your left hand. 
And also only works when you are in those open ended missions
(the ones where you can solve street crimes), 
not the ones where you shoot your way through the mission because in those missions 
you can't holster your guns. Not all guns hold the same amount of ammo, for example an uzi and a shotgun 

CPU Driving 
After an in-game movie where Nick is driving, don't touch the controller, and don't skip the movie. 
When the game starts back up, the Computer will drive to where your supposed to go on it's own. 
Nick obeys all traffic signals, and sometimes is hit by people who don't. 
Be Careful, for those of you who like to keep your good cop rating up, 
Nick sometimes hits pedestrians and sometimes just drives aimlessly and never takes you to your destination. 

True Crimes Streets Of La Cheats