GMC Acadia (2007 – 2008) – fuse box diagram

Year of production: 2007, 2008

The instrument panel fuse block is located under the instrument panel on the passenger side of the vehicle.

Fuses	Usage
FRT/WSW	Front Windshield Wipe
SPARE	Spare
HTD/SEAT	Front Heated Seats
STR/WHL/ILLUM	Steering Wheel Illumination
MSM	Memory Seat Module
PWR/MIRRORS	Power Mirrors
DR/LCK	Door Locks
AIRBAG	Airbag System
LT/TRN/SIG	Driver’s Side Turn Signal
REAR WIPER	Rear Window Wiper
PWR MOD	PassKey Module, Body Control Module
BCK/UP/STOP	Back-up Lamps, Stoplamps
HVAC	Climate Control System
DISPLAY	Display
RT/TRN/SIG	Passenger’s Side Turn Signal
DRL*	Daytime Running Lamps
RADIO	Radio
PDM	Power Mirrors, Liftgate Release
DRL 2**	Infotainment System
INFOTAINMENT	Infotainment System
BCM	Body Control Module
SPARE	Spare
CTSY	Dome Lamps
INADV/PWR/LED	Interior Lamps
ONSTR/VENT	Emissions
AMP	Audio Amplifier

Relays	Usage
LT/PWR/SEAT	Driver’s Side Power Seat Relay
RT/PWR/SEAT	Passenger’s Side Power Seat Relay
PWR/WNDW	Power Windows Relay
PWR/COLUMN	Power Steering Column Relay
L/GATE	Liftgate Relay
LCK	Power Lock Relay
REAR/WSW	Rear Window Washer Relay
UNLCK	Power Unlock Relay
DRL2	Daytime Running Lamps 2 Relay
LT/UNLCK	Driver’s Side Unlock Relay
DRL	Daytime Running Lamps Relay
SPARE	Spare
FRT/WSW	Front Windshield Washer Relay

The underhood fuse block is located in the engine compartment, on the passenger’s side of the vehicle.

Fuses	Usage
LT PRK	Left Parking Lamp
RT PRK	Right Parking Lamp
TRLR PRK LAMP	Trailer Parking Lamps
AIRBAG	Airbag System
PCM IGN	Powertrain Control Module Ignition
AFS	Adaptive Forward Lighting System
TRANS	Transmission
REAR CAMERA	Rear Camera
EMISSION 1	Antilock Brakes System 2
TRLR BRK	Trailer Brake
AWD	All-Wheel-Drive System
TRLR PWR	Trailer Power
EVEN COILS	Even Injector Coils
RR HVAC	Rear Climate Control System
SPARE	Spare
ODD COILS	Odd Injector Coils
SPARE	Spare
LT HI BEAM	Left High-Beam Headlamp
SPARE	Spare
LT TRLR STOP/TRN	Trailer Left Stoplamp and Turn Signal
EMISSION 2	Emission 2
ECM	Engine Control Module
RT HI BEAM	Right High-Beam Headlamp
RVC SNSR	Regulated Voltage Control Sensor
RT TRLR STOP/TRN	Trailer Right Stoplamp and Turn Signal
ECM 1	Engine Control Module 1
SPARE	Spare
WPR/WSW	Windshield Wiper/Washer
SPARE	Spare
PWR OUTLET	Power Outlet
AUX POWER	Auxiliary Power
RT LO BEAM	Right Low-Beam Headlamp
RR APO	Rear Accessory Power Outlet
LT LO BEAM	Left Low-Beam Headlamp
TCM	Transmission Control Module
TRLR BCK/UP	Trailer Back-up Lamps
HTD MIR	Heated Outside Rearview Mirror
ABS MTR	Antilock Brake System Motor
FOG LAMP	Fog Lamps
HORN	Horn
A/C CLTCH	Air Conditioning Clutch
FUEL PUMP	Fuel Pump
SPARE	Spare

J-Case Fuses	Usage
FAN 2	Cooling Fan 2
PWR L/GATE	Power Liftgate
FAN 1	Cooling Fan 1
HVAC BLWR	Climate Control System Blower
STRTR	Starter
BATT 2	Battery 2
HTD WASH	Heated Windshield Washer System
BATT 1	Battery 1
BATT 3	Battery 3
ABS MTR	Antilock Brake System Motor
RR DEFOG	Rear Defogger
S/ROOF/SUNSHADE	Sunroof, Sunshade

Relays	Usage
FAN 3	Cooling Fan 3
FAN 2	Cooling Fan 2
PRK LAMP	Park Lamp
FAN 1	Cooling Fan 1
RT TRLR STOP/TRN	Trailer Right Stoplamp and Turn Signal
LT TRLR STOP/TRN	Trailer Left Stoplamp and Turn Signal
IGN	Ignition Main
CRNK	Switched Power
PWR/TRN	Powertrain
HI BEAM	High-Beam Headlamps
WPR	Windshield Wiper
WPR HI	Windshield Wiper High Speed
RR DEFOG	Rear Window Defogger
HID/LO BEAM	High Intensity Discharge (HID) Low-Beam Headlamps
SPARE	Spare
FOG LAMP	Fog Lamps
HORN	Horn
A/C CMPRSR CLTCH	Air Conditioning Compressor Clutch
FUEL PUMP	Fuel Pump
TRLR BCK/UP	Trailer Back-up Lamps

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.