Cars cheat codes

Achievements:
Complete the following achievements to unlock Xbox Live Gamerscore points.

Tractor Tipping 75 points: Successfully complete all levels of Tractor Tipping.

Palm Mile Speedway 75 points: Win the race by finishing in first place.

Lizzies Postcard Hunt 100 points: Collect all available postcards in Postcard Hunt.

Motor Speedway of the South 50 points: Win the race by finishing in first place.

Sheriffs Hot Pursuit 50 points: Successfully complete all levels of Sheriffs Hot Pursuit.

Rustbucket Race-O-Rama 50 points: Win the race by finishing in first place.

Sun Valley International Raceway 75 points: Win the race by finishing in first place.

Smasherville Motor Speedway 75 points: Win the race by finishing in first place.

Monster Truck Mayhem 50 points: Win the race by finishing in first place.

Radiator Springs GP 50 points: Win the race by finishing in first place.

Tailfin Pass GP 50 points: Win the race by finishing in first place.

Ornament Valley GP 50 points: Win the race by finishing in first place.

LA International Speedway 100 points: Win the race by finishing in first place.

Tailfin Pass 75 points: Complete necessary activities to unlock Tailfin Pass.

Ornament Valley 75 points: Complete necessary activities to unlock Ornament Valley