Driver

Cheat mode
At the main menu, highlight the "Undercover" option, then press Up(2), Down(2), Up, Down, Up, Down, Up(2), Down(2). Select the new cheat option that appears. Once in the cheat menu, press Right to activate or Left to de-activate the various cheats.

Level passwords
Level Name Password
Miami
1 Bank Job Face, Face, Face, Face
2 Hide the Evidence Tire Tread, Badge, Cone, Red Siren
3 Boat Chase Stoplight, Key, Key, Blue Siren
4 Hit 5 Restaurants Cone, Cone, Cone, Badge
5 Superfly Drive Key, Red Siren, Red Siren, Stoplight
6 Bait for Trap Key, Badge, Tire Tread, Blue Siren
7 Take out DiAngelo Badge, Cone, Badge, Red Siren

Los Angeles
8 Steal a Cop Car Red Siren, Badge, Key, Tire Tread
9 Get Lucky to Doctor Cone, Blue Siren, Red Siren, Red Siren
10 Beverly Hills Getaway Badge, Badge, Stoplight, Cone

New York
11 Grand Central Station Blue Siren, Key, Key, Key
12 Trash Granger Car Stoplight, Tire Tread, Red Siren, Badge
13 Stop Grangers gang (5 cars) Key, Badge, Badge, Cone
14 Chase down Grangers Boy Red Siren, Blue Siren, Red Siren, Blue Siren
15 Crosstown Race Tire Tread, Key, Cone, Stoplight

Elude police in Survival mode
Use the following steps to get a rank with a best time of up to 1 hour:

Miami
Drive north until you have to make a left turn. Take the freeway until you get to the alleyway bridge. Lose the cops on the bridge and stop. The police cars cannot regenerate on an alleyway.

Los Angeles
Drive to LAX (L.A. Airport), and avoid using the oncoming traffic lanes to get there. Once at the airport, drive to the south parking lot. Then, lose the cops in the parking lot.

New York
You will start in front of a park with a cop behind you. Lose the cop by turning around into the park. Lose the cop in the park and stop. The police cars cannot regenerate on a park area.

Game Shark Codes

Note: You must have a 2.1 or higher version of the Game Shark to use these codes in a Game Boy Color system.

Infinite Damage 010068D8
Infinite Time 01FF72D8 01FF75D8
Felony's Received Modifier 01??6AD8