GMC 2008 Acadia - Manual (Page 416)

Fuses Usage
PDM Power Mirrors, Liftgate Release
DRL 2** Daytime Running Lamps 2
INFOTAINMENT Infotainment System
BCM
Body Control Module
SPARE Spare
CTSY Dome Lamps
INADV/PWR/LEDInterior Lamps
ONSTR/VENT
Emissions
AMP Audio Amplifier
Harness
Connector
Usage
BODY Harness Connector
Relay Side
5-102