Automotive Easter Eggs

Automotive software has some great opportunities for easter eggs.

↑ ↑ ↓ ↓ ← → ← → OFF ON CAN	Richen fuel mixture 20%
VOL ↑ VOL ↑ VOL ↑ VOL ↓ HAZARD	Tune audio to Sirius headbanger channel
↑ ↑ ↑ ↑ HORN	Frickin' lasers!