Pontiac 1999 Bonneville, Owner'S Manual

Page: 139 / 392

yellow blue
2-79
The HUD controls are located to the left of the
steering column.
1. Start your engine and slide the HUD dimmer control
all the way up.
The brightness of the HUD image is determined by
whether the headlamp switch is on or off, and where you
have set the HUD dimmer control.
2. Adjust the seat, if necessary, before setting the
height control.
Slide the IMAGE (image height) control all the way up,
raising the image as far as possible. Then slide the HUD
image height control down so the image is as low as
possible but in full view.
3. Slide the dimmer control downward until the HUD
image is no brighter than necessary. To turn the HUD
off, slide the HUD dimmer control all the way down.
If the sun comes out, or it becomes cloudy, or if you turn
on your headlamps, you may need to adjust the HUD
brightness using the HUD dimmer control. Polaroid
sunglasses could make the HUD image harder to see.
Clean the inside of the windshield as needed to remove
any dirt or film that reduces the sharpness or clarity of
the HUD image.
Spray household glass cleaner on a soft, clean cloth.
Wipe the HUD lens gently, then dry it. Do not spray
cleaner directly on the lens, because the cleaner fluid
could leak inside the unit if you do.