Theater Dimming
This feature allows for a three to five second fade out of the courtesy lamps instead of immediate turn off.
See also:
DIC Operation and Displays
The DIC has different displays which can be accessed by using the DIC buttons
on the turn signal lever, located on the left side of the steering wheel. The DIC
displays trip, fuel, and vehicle sys ...
Courtesy Lamps
When any door is opened, several lamps turn on
making it easier for you to enter and exit the vehicle.
Turn the instrument panel brightness control completely
clockwise to manually turn on these ...
Service Bulletins
Service Bulletins give additional
technical service information
needed to knowledgeably service
General Motors cars and trucks.
Each bulletin contains instructions
to assist in the diagnosis ...