GMC 1995 Jimmy Owner's Manual page 102

Dome Lamps
The interior lights will
come on when the
front door handles are
lifted or the side doors
are opened. They will
remain on for
approximately 30
seconds or until the
ignition is turned on.
You can also turn the dome lamp on by turning the INT LIGHTS dimmer
switch up until it clicks.
The rear dome lamp has a switch that lets you turn it on from the rear of the
vehicle.
. . .
. .
2-50
Press the side of the
switch with the light
symbol to turn on the
front and rear dome
lamps. Pressing the
other side of the
switch will turn all
interior lights off,
even when the endgate
and doors are open.