Dodge 2005 Viper Owner's Manual page 206

206 MAINTAINING YOUR VEHICLE
2. Twist off sockets counter-clockwise and pull out bulbs
from the socket, install the new bulbs, and reinstall the
bulb and socket assembly. Replace the splash shield.
NOTE: On vehicles equipped with High Intensity Dis-
charge Headlights (HID), when the headlights are turned
on there is a blue hue to the lights. This diminishes and
becomes more white after approximately 10 seconds, as
the system charges.