Hummer 2010 H3 - Manual (Page 151)

Lighting 6-7
Notice: Turning on the off-road
lamps before removing the lamp
covers could damage the off-road
lamps and the covers. Always
remove the covers before turning
on the off-road lamps.
The off-road lamps remain on even
after the ignition is turned off. The
off-road lamp button must be
pressed to turn them off.
Interior Lighting
Instrument Panel
Illumination Control
The instrument panel brightness
thumbwheel is next to the exterior
lamp control.
D (Instrument Panel
Brightness): Turn the thumbwheel
up or down to brighten or dim the
instrument panel lights and the radio
display. The instrument panel lights,
cluster, and radio display do not dim
to complete darkness. Turn the
thumbwheel all the way up to turn
the dome lamps on.
Dome Lamps
The dome lamps are located in the
front area of the vehicle. There is
also a dome lamp in the cargo area
of the H3 model only.
Turn the thumbwheel, located next
to the exterior lamps control, all
the way up to turn the dome and
footwell lamps on.
The dome lamp in the cargo area
automatically turns off when:
. The shift lever is shifted
out of P (Park) (automatic
transmissions).
. The parking brake is released
(manual transmissions).