Cadillac 2004 Seville Owner's Manual page 122

Headlamp High/Low-Beam Changer
When the low-beam headlamps are on, push the turn
signal lever away from you to change the headlamps to
high beam.
Pull the turn signal lever toward you to return to
low-beam headlamps.
3-10
This light on the instrument
panel cluster will be on,
indicating high-beam
usage.
Flash-To-Pass
This feature lets you use the high-beam headlamps to
signal the driver in front of you that you want to pass.
Pull the turn signal lever toward you briefly to
flash-to-pass. When you do, the following will occur:
•
If the headlamps are either off or in the Daytime
Running Lamps (DRL) mode, the high-beam
headlamps will turn on. They will stay on as long as
you hold the lever there. Release the lever to
turn them off.
•
If the headlamps are on low beam, they will remain
active and the high beam will also illuminate until
you release the lever.