GMC Yukon (2002) – fuse box diagram

Posted on 10 January 201725 October 2018 by admin

GMC Yukon (2002) – fuse box diagram

Year of production: 2002

Instrument Panel Fuse Block

The fuse block access door is on the driver’s side edge of the instrument panel.

GMC Yukon - fuse box - instrument panel — GMC Yukon – fuse box – instrument panel

Name	Usage
HVAC 1	Climate Control System
IGN 3	Ignition, Power Seats
BRAKE	Anti-Lock Brake System
HTR A/C	Climate Control System
IGN 0	PRND321 Display, Odometer, PCM
CRUISE	Cruise Control, Instrument Cluster
4WD	Four-Wheel Drive System, Auxiliary Battery
TURN	Exterior Lamps, Turn Signals, Hazard Lamps
RR WIPER	Rear Window Wiper
WS WPR	Windshield Wipers
SEO IGN	Special Equipment Option, Ignition, OnStar
ILLUM	Interior Lamps
IGN 1	Ignition, Instrument Panel
SEO ACCY	Special Equipment Option Accessory, Cellular Telephone
L BODY	Retained Accessory Power Relay
CRANK	Starting System
AIR BAG	Air Bag
MIR/LOCK	Power Mirrors, Power Door Locks
SEAT	Power Seat Circuit Breaker
DR LOCK	Power Door Locks
RAP #1	Retained Accessory Power Relay
LOCK	Power Door Locks
INT PRK	Interior Lamps
UNLOCK	Power Door Locks
DRV UNLOCK	Power Door Lock Relay
L DOOR	Power Door Lock Relay
PWR WDO	Power Window Circuit Breaker
RDO I	Audio System, OnStar
RAP #2	Rear Power Windows, Sunroof, Radio, OnStar
LOCK	Power Door Lock Rela
UNLOCK	Power Door Lock Rela

Center Instrument Panel Utility Block

The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column.

Relay name	Usage
SEO	Special Equipment Option
HTD ST	Heated Seats
SPARE	Not used
VANITY	Headliner Wiring
TRAILER	Trailer Brake Wiring
PWR ST	Power Seats
SPARE	Not Used
UPF	Upfitter
PARK LAMP	Parking Lamps (Relay)
FRT PRK EXPT*	Not Used
SPARE 2	Not Used
PUDDLE LP	Puddle Lamps
SL RIDE	Not Used
SPARE 3	Not Used
INADV PWR	Interior Lights Feed (Relay)
CTSY LP	Courtesy Lamps (Relay)
CEL PHONE	Cellular Telephone Wiring

Underhood Fuse/Relay Center

The underhood fuse/relay center is located in the rear of the engine compartment near the brake fluid reservoir.

GMC Yukon - fuse box - engine compartment — GMC Yukon – fuse box – engine compartment

Name	Circuit protected
STUD #1	Accessory Power/Trailer Wiring Feed/Load Leveling
ABS	Anti-Lock Brakes
IGN A	Ignition Switch
AIR	A.I.R. System
RAP #1	Retained Accessory Power, Power Mirrors, Power Door Locks, Power Seat(s)
IGN B	Ignition Switch
RAP #2	Retained Accessory Power/Rear Power Windows, Sunroof, Radio
STUD #2	Accessory Power/Trailer Wiring Brake Feed
TRL R TRN	Right Turn Signal Trailer Wiring
TRL L TRN	Left Turn Signal Trailer Wiring
IGN 1	Ignition, Fuel Controls
INJ B	Ignition, Fuel Controls (Relay)
STARTER	Starter (Relay)
PARK LP	Parking Lamps
FRT HVAC	Climate Control System
STOP LP	Exterior Lamps, Stoplamps
ECM 1	VCM/PCM
CHMSL	Center High Mounted Stoplamp
VEH STOP	Stoplamps, Cruise Control
TRL B/U	Backup Lamps Trailer Wiring
INJ A	Fuel Controls, Ignition
RR HVAC	Rear HVAC
VEH B/U	Vehicle Backup Lamps
ENG 1	Engine Controls, Canister Purge, Fuel System
ETC	Electronic Throttle Control
IGN E	A/C Compressor Relay, Rear Window Defogger, Daytime Running Lamps, A.I.R. System
B/U LP	Backup Lamps, Automatic Transmission Shift Lock Control System
ATC	Automatic Transfer Case
RR DEFOG	Rear Window Defogger, Heated Mirrors (Relay)
RTD	Autoride (Real Time Damping)
RR PRK	Right Rear Parking Lamps
ECM B	VCM/PCM
F/PMP	Fuel Pump (Relay)
O2 A	Oxygen Sensors
O2 B	Oxygen Sensors
LR PRK	Left Rear Parking Lamps
RR DEFOG	Rear Window Defogger, Heated Mirrors
HDLP	Headlamps (Relay)
TRL PRK	Parking Lamps Trailer Wiring
PRIME	Not Used
RT HDLP	Right Headlamps
DRL	Daytime Running Lamps (Relay)
HTD MIR	Heated Mirrors
LT HDLP	Left Headlamps
A/C	Air Conditioning
AUX PWR	Cigarette Lighter, Auxiliary Power Outlets
SEO 2	Special Equipment Option Power, Power Seats, Aux Roof Mnt Lamp
SEO 1	Special Equipment Option Power, Aux Roof Mnt Lamp, Cell Phone
DRL	Daytime Running Lamps
A/C	A/C (Relay)
FOG LP	Fog Lamps
FOG LP	Fog Lamps (Relay)
RADIO	Audio System, Instrument Cluster, Climate Control System
CIGAR	Cigarette Lighter, Auxiliary Power Outlets
RT TURN	Right Turn Signals
BTSI	Automatic Transmission Shift Lock Control System
LT TURN	Left Turn Signals
FR PRK	Front Parking Lamps, Sidemarker Lamps
W/W PMP	Windshield Washer Pump
HORN	Horn (Relay)
IGN C	Ignition Switch, Fuel Pump, PRND321 Display, Crank
RDO AMP	Radio Amplifier
HAZ LP	Exterior Lamps, Hazard Lamps
EXP LPS	Not Used
HORN	Horn
CTSY LP	Interior Lamps
RR WPR	Rear Wipers
TBC	Body Control Module, Remote Keyless Entry, Headlamps

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

Genesis G90 (2017) – fuse box diagram

Posted on 9 January 201725 October 2018 by admin

Genesis G90 (2017) – fuse box diagram

Year of production: 2017

Engine compartment fuse panel

Genesis G90 - fuse box - engine compartment — Genesis G90 – fuse box – engine compartment

Symbol	Fuse name	Fuse rating [A]	Circuit protected
	ALT	2000	Alternator, Multifuse (BATT) – F12/F13/F14/ F15, Fuse – F24/F25/F28/F29/F30/F31/F33/F34/F35/F36/ F37/F38/F39
	B+1	60	IGPM (IPS1, Fuse – F36, Leak Current Autocut Device (Fuse – F5/F18/F19/F26/F27/F42/F49/F51/F52))
	B+3	60	[Except Middle East] IGPM (IPS2/IPS3, Fuse – F13/F41)
	B+5	60	IGPM (Fuse – F7/F8/F9/F14/F15/F16/F46)
	B+4	60	[Except Middle East] IGPM (IPS4/IPS5/IPS6/IPS7, Fuse – F37/F38/F39)
	B+6	60	Metal Core Block (PCB #1 Fuse – F40/F41/ F42)
	C/FAN1	80	[G6DP] [G8BE-Middle East] Cooling Fan Controller (BLDC)
	B+7	80	Metal Core Block (PCB #2 Fuse – F65/F68/F69/F70/F71)
	B+2	60	IGPM (Fuse – F21/F22/F23/F29/F30)
	C/FAN2	70	[G6DN] [G8BE-Except Middle East] RLY. 1 (Cooling Fan Relay)
	B+8	80	Metal Core Block (PCB #1 Fuse – F51/F53/ F55)
	MDPS	125	MDPS Unit
	POWER OUTLET3	20	[5:5 Seat] Rear Power Outlet #1 [W/O 5:5 Seat] Front Power Outlet & Cigarette Lighter
	POWER OUTLET2	20	[5:5 Seat] Rear Power Outlet #2 [W/O 5:5 Seat] Front Power Outlet & Cigarette Lighter
	VACUUM PUMP	40	[G6DP] RLY. 3 (Vacuum Pump Relay)
	ESC1	40	ESC Control Module, Multipurpose Check Connector
	ESC2	40	ESC Control Module, Multipurpose Check Connector
	DEICER	20	Front Deicer Relay
	POWER OUTLET1	40	Metal Core Block (PCB #1 – Power Outlet Relay)
	RR BLOWER	30	RLY. 4 (Rear Blower Relay)
	WIPER1	30	Wiper Motor
	DRIVER CCS	20	Driver CCS Module
	DRIVER CCS	20	Passenger CCS Module
	POWER OUTLET4	20	[W/O 5:5 Seat] Power Outlet Relay
	4WD	30	4WD ECM
	PRESAFETY SEAT BELT1	30	Pre Active Seat Belt Unit
	PRESAFETY SEAT BELT2	30	Pre Active Seat Belt Unit
	DRIVER P/DOOR	15	Driver Door Latch
	PASSENGER P/DOOR	15	Passenger Door Latch
	RR LH P/DOOR	15	Rear Door Latch LH
	RR RH P/DOOR	15	Rear Door Latch RH
	IGN2	30	IG2 Relay
	ECU3	30	Engine Control Relay
	MODULE1	10	4WD ECM, Active Air Flap, Smart Cruse Control Radar
	WIPER2	10	PCB #2 (Wiper Relay)
	WASHER	20	Washer Relay
	SENSOR2	10	[G6DP] Oxygen Sensor #1/#2/#3/#4 [G6DN] Oxygen Sensor #1/#2/#3/#4, Variable Intake Solenoid Valve #1/#2 [G8BE] Oxygen Sensor #1/#2/#3/#4, Electronic Thermostat
	SENSOR1	10	[G6DP/G6DN] Oil Controlvalve #1/#2/#3/#4 (Intake/Exhaust), Purge Control Solenoid Valve, Oil Pressure Solenoid Valve [G8BE] Oil Controlvalve #1/#2/#3/#4 (Intake/ Exhaust), Purge Control Solenoid Valve
	SENSOR3	10	[G6DP/G6DN] Electronic Thermostat, Rear Sub Junction Block (Fuel Pump Relay) [G8BE] Rear Sub Junction Block (Fuel Pump Relay)
	SENSOR4	10	[G6DP] E/R Junction Block (RLY. 1 – Cooling Fan Relay) [G8BE – Except Middle East] E/R Junction Block (RLY. 1 – Cooling Fan Relay), Camshaft Position Sensor #1/#2/#3/#4 (Intake/ Exhaust)
	IGN COIL	15	[G6DP/G6DN] Ignition Coil #1/#2/#3/#4/#5/#6 [G8BE] Ignition Coil #1/#2/#3/#4/#5/#6/#7/#8
	ECU4	20	ECM
	H/LAMP HI SOL	10	Head Lamp (HI SOL) Relay
	H/LAMP WASHER	25	Head Lamp Washer Relay
	A/CON1	10	A/C Control Module
	FRT BLOWER	40	Front Blower Relay
	IGN1	40	IG1 Relay
	START	30	E/R Junction Block (RLY. 2 – Start Relay)
	ECU1	15	ECM
	TCU1	20	TCU
	ESC3	10	ESC Control Module
	MODULE2	10	4WD ECM, Active Air Flap, Smart Cruse Control Radar
	MDPS2	10	MDPS Unit, Steering Angle Sensor
	SENSOR5	10	[G6DP] E/R Junction Block (RLY. 3 – Vacuum Pump- Relay), Brake Vacuum Switch
	HORN	20	Horn Relay
	ECU2	10	ECM
	TCU2	15	TCM, B/UP Lamp Relay, P/N Relay
	EPB2	15	Electric Parking Brake Module
	EPB1	15	Electric Parking Brake Module
	B/UP LAMP	10	B/Up Lamp Relay
	ACC	40A	ACC Relay

Inner panel fuse panel

Genesis G90 - fuse box - passenger compartment — Genesis G90 – fuse box – passenger compartment

Symbol	Fuse name	Fuse rating	Circuit protected
	MODULE5	10	Stop Lamp Switch, Driver/Passenger Door Module
	MODULE7	10	Electro Chromic Mirror, A/V & Navigation Head Unit, AMP, A/C Control Module, Front A/C Controller, Air Quality Sensor, MTS E-Call Module, Rear Seat Warmer Control Module LH/RH Head Lamp LH/RH Driver/Passenger CCS Module Rear CCS Module LH/RH, Driver/Passenger IMS Control Module, Rear IMS Control Module LH/RH, Rear Seat Console Switch
	IBU3	10	IBU Control Module
	E-SHIFTER2	10	Electronic ATM Shift Lever
	MEMORY1	10	Security Indicator, A/C Control Module, Front A/C Controller, Instrument Cluster, Driver/Passenger IMS Control Module, Rear IMS Control Module LH/RH, Head-Up Display, Analog Clock Driver/Passenger Seat Control Switch, Power Trunk Module, Rear Seat Control Switch LH/RHM Driver/Passenger Smart Key, Outside Handle Rear Smart Key Outside Handle LH/RH
	RR LH2 P/SEAT	25	Rear IMS Control Module LH
	DRIVER P/SEAT2	25	Driver IMS Control Module
	PASSENGER P/WINDOW	30	Passenger Power Window Module Rear Power Window Module RH
	MODULE 6	10	Crash Pad Switch, Blind Spot Detection Radar LH/RH ECS Unit, Electric Parking Brake Module, Lane Keeping Assist Module, Front Console Switch, Steering Tilt & Telescopic Module
	MODULE 10	10	Cooling Fan Controller (BLDC), Rear Seat Console Switch, Around View Unit, Parking Guide Unit
	MODULE3	10	GATEWAY (B+ (MCU)), Data Link Connector, Hazard Switch
	SUNROOF	25	Sunroof Motor
	PASSENGER P/SEAT2	25	Passenger IMS Control Module
	RR LH1 P/SEAT	30	Rear IMS Control Module LH Rear Electronic Power Seat Relay LH
	MODULE8	15	Head Lamp LH/RH, Adaptive Front Lighting Module
	MEMORY2	10	Driver Power Outside Mirror
	E-CALL	10	MTS E-Call Module
	POWER HANDLE	15	Steering Tilt & Telescopic Module
	PASSENGER P/SEAT1	30	Passenger IMS Control Module Passenger Lumbar Support Unit
	DRIVER P/WINDOW	30	Driver Power Window Module Rear Power Window Module LH
	AIR BAG IND.	10	Instrument Cluster, Front A/C Controller
	MEMORY3	10	Passenger Power Outside Mirror
	CURTAIN	15	IBU Control Module
	MODULE4	10	Metal Core Block (PCB #1 – Power Outlet Relay), Analog Clock, IBU Control Module, Overhead Console Lamp, AUX & USB Jack AMP, Electronic ATM Shift Lever, Front/Rear Wireless Charger Front Tray Mood Lamp LH/RH, Front/Rear Console Lamp, A/V & Navigation Head Unit, Rear Console Holder Lamp, MTS E-Call Module, Around View Unit, Parking Guide Unit, Rear USB Jack, Rear USB Jack (N/A), Power Outlet Relay
	ROOM LAMP	10	Overhead Console Lamp, Front/Rear Vanity Lamp LH/RH, Room Lamp, Rear Personal Lamp LH/RH, Glove Box Lamp, Front Foot Lamp LH/RH, Front/Center Mood Lamp LH/RH Luggage Lamp LH/RH, Driver/Passenger Seat Foot Lamp, Driver/Passenger Door Inside Handle Lamp, Driver/Passenger Door Garnish Lamp, Rear Door Garnish Lamp, LH/RH, Rear Door Inside Handle Lamp LH/RH
	DRIVER P/SEAT1	30	Driver IMS Control Module, Driver Lumbar Support Unit
	CLUSTER	10	Instrument Cluster, Head-Up Display
	PRE-SAFETY SEAT BELT	10	Pre Active Seat Belt Unit
	GATEWAY	10	GATEWAY (IG1 (MCU))
	BRAKE SWITCH	10	Stop Lamp Switch, IBU Control Module
	IBU2	10	Start/Stop Button Switch
	IBU1	15	IBU Control Module
	MODULE12	10	Driver/Passenger Door Module, Rear Door Module LH/RH
	MODULE9	10	Multifunction Switch
	E-SHIFTER1	10	Electronic ATM Shift Lever
	MULTI MEDIA3	10	Front Monitor, DVD Player, AUX & USB Jack
	MODULE11	10	IBU Control Module
	STEERING W/HEATER	20	IBU Control Module
	B/ALARM	10	Burglar Alarm Horn Relay
	MULTI MEDIA1	30	Fuse – F42, F51, F52
	A/CON2	10	Metal Core Block (PCB #1 – Blower Relay), Co2 Sensor, Ionizer E/R Junction Lock (RLY.4 – Rear Blower Relay), A/C Control Module, Front Incar Temperature Sensor, Front A/C Controller
	MULTI MEDIA2	15	A/V & Navigation Head Unit
	MULTI MEDIA4	10	Keyboard, Rear Monitor LH/RH, Rear Seat Console Switch, Rear Audio Switch, Rear USB Jack
	POWER OUTLET5	15	Front Power Outlet RH
	POWER OUTLET6	20	Front Power Outlet LH

Trunk fuse panel (Rear fuse box panel)

Genesis G90 - fuse box - trunk — Genesis G90 – fuse box – trunk

Symbol	Fuse name	Fuse rating	Circuit protected
	REAR DEFOGGER	40	Rear Defogger Relay
	POWER TRUNK	30	Power Trunk Module
	DOOR LOCK2	15	Passenger Door Module
	RDM LH	15	Rear Door Module LH
	RR RH2 P/SEAT	25	Rear IMS Control Module RH
	AIR BAG	15	Air Bag Relay
	RDM RH	15	Rear Door Module RH
	RR RH HEATER SEAT	20	Rear CCS Module RH, Rear Seat Warmer Control Module RH
	AMP	25	AMP (Premium, Premium High)
	RR RH1 P/SEAT	30	Rear IMS Control Module RH, Rear Electronic Power Seat Relay RH
	RR RH3 P/SEAT	15	Rear Seat Lumbar Support Module RH
	RR RL3 P/SEAT	15	Rear Seat Lumbar Support Module LH
	ECS	10	ECS Unit
	FUEL LID	10	Fuel Lid Open Relay, Fuel Filler Door & Trunk Lid Switch
	DOOR LOCK1	10	Driver Door Module
	TRUNK LID	10	Trunk Lid Relay
	RR FOG LAMP	10	Rear Fog Lamp Relay
	RR LH HEATER SEAT	20	Rear CCS Module LH, Rear Seat Warmer Control Module LH
	FUEL PUMP	20	Fuel Pump Relay

Trunk fuse panel (Battery box fuse panel)

Except for Brazil

For Brazil

Symbol	Fuse name	Fuse rating	Circuit protected
	B+	60	[Middle East] IGPM (IPS2/IPS3, Fuse – F13/F41)
	B+	60	[Middle East] IGPM (Fuse – F37/F38/F39)
	B+	100	Rear Sub Junction Block (Fuse – F55 ~ F73)
	B+	80	Metal Core Block (PCB #2 Fuse – F57/F58/F59/F60)
	AMS	10	Battery Sensor

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

GMC Yukon (2000 – 2001) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Yukon (2000 – 2001) – fuse box diagram

Year of production: 2000, 2001

Instrument Panel Fuse Block

The fuse block access door is on the driver’s side edge of the instrument panel.

Name	Usage
L BODY	Retained Accessory Power Relay
LOCK	Power Door Locks
DRV UNLOCK	Power Door Lock Relay
LOCK	Power Door Lock Relay
HVAC 1	Climate Control System
CRUISE	Cruise Control, Instrument Cluster
IGN 3	Ignition, Power Seats
4WD	Four-Wheel Drive System, Auxiliary Battery
CRANK	Starting System
INT PRK	Parking Lamps, Sidemarker Lamps, Interior Lamps
L DOOR	Power Door Lock Relay
BRAKE	Anti-Lock Brake System
RR WIPER	Rear Window Wiper
ILLUM	Interior Lamps
SEAT	Power Seat Circuit Breaker
TURN	Exterior Lamps, Turn Signals, Hazard Lamps
UNLOCK	UNLOCK
HTR A/C	Climate Control System
WS WPR	Windshield Wipers
IGN 1	Ignition, Instrument Panel
AIR BAG	Air Bag
MIR/LOCK	Power Mirrors, Power Door Locks
DR LOCK	Power Door Locks
PWR WDO	Power Window Circuit Breaker
UNLOCK	UNLOCK
IGN 0	PRND321 Display, Odometer, VCM/PCM
SEO IGN	Special Equipment Option, Ignition
SEO ACCY	Special Equipment Option Accessory, Cellular Telephone
RAP #1	Retained Accessory Power Relay
RDO 1	Audio System
RAP #2	Rear Power Windows, Sunroof, Radio

Center Instrument Panel Utility Block

The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column.

GMC Yukon - fuse box -center instrument panel — GMC Yukon – fuse box -center instrument panel

Relay name	Usage
SEO	Special Equipment Option
HTD ST	Heated Seats
HDLNR	Headliner
VANITY	Headliner Wiring
TRAILER	Trailer Brake Wiring
PWR ST	Power Seats
YE9	Not Used
UPF	Upfitter
PARK LAMP	Parking Lamps
FRT PRK EXPT	Not Used
SPARE 2	Not Used
PUDDLE LP	Not Used
SL RIDE	Not Used
SPARE 3	Not Used
INADV PWR	Interior Lights Feed
CTSY LP	Courtesy Lamps
CEL PHONE	Cellular Telephone Wiring

Underhood Fuse/Relay Center

The underhood fuse/relay center is located in the rear of the engine compartment near the brake fluid reservoir.

Name	Circuit protected
STUD #1	Accessory Power/Trailer Wiring Feed/Load Leveling
ABS	Anti-Lock Brakes
IGN A	Ignition Switch
AIR	A.I.R. System
RAP #1	Retained Accessory Power, Power Mirrors, Power Door Locks, Power Seat(s)
IGN B	Ignition Switch
RAP #2	Retained Accessory Power/Rear Power Windows, Sunroof, Radio
STUD #2	Accessory Power/Trailer Wiring Brake Feed
TRL R TRN	Right Turn Signal Trailer Wiring
TRL L TRN	Left Turn Signal Trailer Wiring
IGN 1	Ignition, Fuel Controls
INJ B	Ignition, Fuel Controls (Relay)
STARTER	Starter (Relay)
PARK LP	Parking Lamps
FRT HVAC	Climate Control System
STOP LP	Exterior Lamps, Stoplamps
ECM 1	VCM/PCM
CHMSL	Center High Mounted Stoplamp
VEH STOP	Stoplamps, Cruise Control
TRL B/U	Backup Lamps Trailer Wiring
INJ A	Fuel Controls, Ignition
RR HVAC	Rear HVAC
VEH B/U	Vehicle Backup Lamps
ENG 1	Engine Controls, Canister Purge, Fuel System
ETC	Electronic Throttle Control
IGN E	A/C Compressor Relay, Rear Window Defogger, Daytime Running Lamps, A.I.R. System
B/U LP	Backup Lamps, Automatic Transmission Shift Lock Control System
ATC	Automatic Transfer Case
RR DEFOG	Rear Window Defogger, Heated Mirrors (Relay)
RTD	Autoride (Real Time Damping)
RR PRK	Right Rear Parking Lamps
ECM B	VCM/PCM
F/PMP	Fuel Pump (Relay)
O2 A	Oxygen Sensors
O2 B	Oxygen Sensors
LR PRK	Left Rear Parking Lamps
RR DEFOG	Rear Window Defogger, Heated Mirrors
HDLP	Headlamps (Relay)
TRL PRK	Parking Lamps Trailer Wiring
PRIME	Not Used
RT HDLP	Right Headlamps
DRL	Daytime Running Lamps (Relay)
HTD MIR	Heated Mirrors
LT HDLP	Left Headlamps
A/C	Air Conditioning
AUX PWR	Cigarette Lighter, Auxiliary Power Outlets
SEO 2	Special Equipment Option Power, Power Seats, Aux Roof Mnt Lamp
SEO 1	Special Equipment Option Power, Aux Roof Mnt Lamp, Cell Phone
DRL	Daytime Running Lamps
A/C	A/C (Relay)
FOG LP	Fog Lamps
FOG LP	Fog Lamps (Relay)
RADIO	Audio System, Instrument Cluster, Climate Control System
CIGAR	Cigarette Lighter, Auxiliary Power Outlets
RT TURN	Right Turn Signals
BTSI	Automatic Transmission Shift Lock Control System
LT TURN	Left Turn Signals
FR PRK	Front Parking Lamps, Sidemarker Lamps
W/W PMP	Windshield Washer Pump
HORN	Horn (Relay)
IGN C	Ignition Switch, Fuel Pump, PRND321 Display, Crank
RDO AMP	Radio Amplifier
HAZ LP	Exterior Lamps, Hazard Lamps
EXP LPS	Not Used
HORN	Horn
CTSY LP	Interior Lamps
RR WPR	Rear Wipers
TBC	Body Control Module, Remote Keyless Entry, Headlamps

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

GMC Yukon (1999) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Yukon (1999) – fuse box diagram

Year of production: 1999

Instrument Panel Fuse Block

The fuse block access door is on the driver’s side edge of the instrument panel.

Fuses/Circuit Breaker	Usage
1	Stop/TCC Switch, Buzzer, CHMSL, Hazard Lamps, Stoplamps
2	Transfer Case
3	Courtesy Lamps, Cargo Lamp, Glove Box Lamp, Dome/Reading Lamps, Vanity Mirrors, Power Mirrors
4	Instrument Cluster, DRL Relay, Lamp Switch, Keyless Entry, Low Coolant Module, Illuminated Entry Module, DRAC (Diesel Engine)
5	Rear Comfort Controls
6	Cruise Control
7	Auxiliary Power Outlet
8	Crank
9	License Lamp, Parking Lamps, Taillamps, Roof Marker Lamps, Tailgate Lamps, Front Sidemarkers, Fog Lamp Relay, Door Switch Illumination, Fender Lamps, Headlamp Switch Illumination
10	Air Bag System
11	Wiper Motor, Washer Pump
12	A/C, A/C Blower, High Blower Relay
13	Power Amp, Rear Liftglass, Cigarette Lighter, Door Lock Relay, Power Lumbar Seat
14	4WD Indicator, Cluster, Front and Rear Comfort Controls (If Equipped), Instrument Switches, Radio Illumination, Chime Module
15	DRL Relay, Fog Lamp Relay
16	Front and Rear Turn Signals, Back-Up Lamps, BTSI Solenoid
17	Radio (Ignition)
18	4WAL/VCM, ABS, Cruise Control
19	Radio (Battery)
20	PRNDL, Automatic Transmission, Speedometer, Check Gages, Warning Lights
21	Security/Steering
22	Not used
23	Rear Wiper, Rear Washer Pump
24	Front Axle, 4WD Indicator Lamp, TP2 Relay (Gasoline Engine)
A	Power Door Lock, Six-Way Power Seat, Keyless Entry Module
B	Power Windows

Underhood Fuse/Relay Center

The underhood fuse/relay center is located in the rear of the engine compartment near the brake fluid reservoir.

GMC Yukon - fuse box - underhood fuse — GMC Yukon – fuse box – underhood fuse

Name	Circuit protected
ECM-B	Fuel Pump, PCM/VCM
RR DEFOG	Rear Window Defogger (If Equipped)
IGN-E	Auxiliary Fan Relay Coil, A/C Compressor Relay, Hot Fuel Module
FUEL SOL	Fuel Solenoid (Diesel Engine)
GLOW PLUG	Glow plugs (Diesel Engine)
HORN	Horn, Underhood Lamps
AUX FAN	Auxiliary Fan
ECM-1	Injectors, PCM/VCM
Injectors, PCM/VCM	Heated Front Seats
A/C	Air Conditioning
HTD MIR	Heated Outside Mirrors (If Equipped)
ENG-1	Ignition Switch, EGR, Canister Purge, EVRV Idle Coast Solenoid, Heated O2, Fuel Heater (Diesel Engine), Water Sensor (Diesel Engine)
HTD ST-RR	Not Used
LIGHTING	Headlamp and Panel Dimmer Switch, Fog and Courtesy Fuses
BATT	Battery, Fuse Block Busbar
IGN-A	Ignition Switch
IGN-B	Ignition Switch
ABS	Anti-Lock Brake Module
BLOWER	Hi Blower and Rear Blower Relays
STOP/HAZ	Stoplamps
HEATED SEATS	Heated Seats (If Equipped)

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

GMC Topkick (2008 – 2009) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Topkick (2008 – 2009) – fuse box diagram

Year of production: 2008, 2009

Instrument Panel Fuse Block

There are two instrument panel fuse blocks located behind the instrument panel on the passenger’s side of the vehicle.

GMC Topkick - fuse box - instrument panel (box 1) — GMC Topkick – fuse box – instrument panel (box 1)

GMC Topkick - fuse box - instrument panel (box 2) — GMC Topkick – fuse box – instrument panel (box 2)

Circuit Breaker	Usage
1	Stoplamps
2	Not Used
3	Parking Lamps
4	Powertrain Control Module
5	Auxiliary Wiring
6	Heater/Air Conditioning
7	Hazard Warning Flashers
8	Power Post
9	Courtesy Lamps
10	Warning Lights, Gages and Indicators
11	Starter
12	Rear Axle/Four-Wheel-Drive
13	Trailer Turn Signals/Hazard Warning Flashers
14	Radio/Chime
15	Daytime Running Lamps
16	Airbag System
17	Exterior/Interior Lamps
18	Parking Brake
19	Accessory Power
20	Ignition 4
21	Sidemarker Lamps
22	Turn Signal/Backup Lamps
23	Transmission
24	Hydraulics/Air Brake
A	Spare
B	Spare

Fuse	Usage
Blanj	Not Used
RT PRK	Passenger’s Side Parking Lamps
Blank	Not Used
Blank	Not Used
LT PARK	Driver’s Side Parking Lamps
RT REAR TRN/STOP	Passenger’s Side Rear Turn Signal/Stoplamp
LT REAR TRN/STOP	Driver’s Side Rear Turn Signal/Stoplamp
RADIO	Radio
Blank	Not Used
Blank	Not Used
PWR WNDW	Power Windows

Relay	Usage
ECU/PTO*	Engine Control Unit/Power Take-Off *Diesel 7.8 DURAMAX®
BRK LAMP	C4/C5 Brake Lamps, C6/C7/C8 Tractor/Trailer Wiring
DRL	Daytime Running Lamps
IGN-4	Ignition
CHMSL	Center High Mounted Stop Lamp
MRK LTS	Sidemarker and Clearance Lamps
HTD/MIRR	Heated Mirrors
HTR	Diesel Heated Fuel
RT TRN TRLR	Passenger’s Side Trailer Turn Signal
Blank	Not Used
LT TRN TRLR	Driver’s Side Trailer Turn Signal
Blank	Not Used
Blank	Not Used
Blank	Not Used

Underhood Fuse Block

Fuse blocks are located in the engine compartment, on the passenger’s side of the vehicle.

Primary Underhood Fuse Block

GMC Topkick - fuse box - engine compartment (primary box) — GMC Topkick – fuse box – engine compartment (primary box)

Fuse	Usage
RR DEFOG	Rear Defog
ENG 1	Engine 1
ENG 3	Engine 3 (L18/LF6/LF8)
PCM-B	Powertrain Control Module
TCM	Transmissions (LF8)
ENG 4	Engine 4 (LMM/LF6/LF8)
ENG 2	Engine 2 (L18/LMM)
HTD FUEL	Heated Fuel (LMM)
BLANK	Not Used
BLANK	Not Used
NOTE 3	Fan Relay (LMM), Emissions (L18)
A/C COMP	Air Conditioning Compressor
ABS 1	Anti-lock Brake System 1
ABS 2	Anti-lock Brake System 2
ABS 3	Anti-lock Brake System 3
ENGINE	Engine
E/A PUMP	Electronic/Automatic Pump
HORN	Horn
NOTE 2	Fuel (L18/LMM), Electronic Control Module (LF6)
NOTE 3	Electronic Control Module (LF6)
STUD A	Spare
STUD B	Spare

Relay	Usage
NOTE 1	LMM/L18 Fuel Pump Relay
IGN B RELAY	Ignition Relay
STARTER RELAY	Starter Relay
HORN RELAY	Horn Relay
IGN A RELAY	Ignition Relay
PTO/ECU* RELAY	Power Take-Off/Engine Control Unit (*Diesel 7.8L LF8)
REVERSE RELAY	Reverse Relay
FAN RELAY	Fan Relay (LMM)

Secondary Underhood Fuse Block

GMC Topkick - fuse box - engine compartment - (secondary box) — GMC Topkick – fuse box – engine compartment – (secondary box)

Fuse	Usage
IGN 1	Ignition 1
IGN 4	Ignition 4
IGN 3	Ignition 3
BATT/HAZ	Battery/Hazard Warning Flashers
HEADLAMP	Headlamps
LIGHTING	Interior/Exterior Lamps
HVAC	Climate Control System
NOTE	C4/C5 Electric Brake, C6/C7/C8 Brake Lamps

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

GMC Topkick (2007) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Topkick (2007) – fuse box diagram

Year of production: 2007

Instrument Panel Fuse Block

There are two instrument panel fuse blocks located behind the instrument panel on the passenger’s side of the vehicle.

Circuit Breaker	Usage
1	Stoplamps
2	Center High-Mounted Stoplamp
3	Parking Lamps
4	Powertrain Control Module
5	Auxiliary Wiring
6	Heater/Air Conditioning
7	Hazard Warning Flashers
8	Power Post
9	Courtesy Lamps
10	Warning Lights, Gages and Indicators
11	Starter
12	Rear Axle/Four-Wheel-Drive
13	Trailer Turn Signals/Hazard Warning Flashers
14	Radio/Chime
15	Daytime Running Lamps
16	Airbag System
17	Exterior/Interior Lamps
18	Parking Brake
19	Accessory Power
20	Ignition 4
21	Sidemarker Lamps
22	Turn Signal/Backup Lamps
23	Transmission
24	Hydraulics/Air Brake
A	Spare
B	Spare

Fuse	Usage
Blanj	Not Used
RT PRK	Passenger’s Side Parking Lamps
Blank	Not Used
Blank	Not Used
LT PARK	Driver’s Side Parking Lamps
RT REAR TRN/STOP	Passenger’s Side Rear Turn Signal/Stoplamp
LT REAR TRN/STOP	Driver’s Side Rear Turn Signal/Stoplamp
RADIO	Radio
Blank	Not Used
Blank	Not Used
PWR WNDW	Power Windows

Relay	Usage
ECU/PTO*	Engine Control Unit/Power Take-Off *Diesel 7.8 DURAMAX®
BRK LAMP	C4/C5 Brake Lamps, C6/C7/C8 Tractor/Trailer Wiring
DRL	Daytime Running Lamps
IGN-4	Ignition
CHMSL	Center High Mounted Stop Lamp
MRK LTS	Sidemarker and Clearance Lamps
HTD/MIRR	Heated Mirrors
HTR	Diesel Heated Fuel
RT TRN TRLR	Passenger’s Side Trailer Turn Signal
Blank	Not Used
LT TRN TRLR	Driver’s Side Trailer Turn Signal
Blank	Not Used
Blank	Not Used
Blank	Not Used

Underhood Fuse Block

Fuse blocks are located in the engine compartment, on the passenger’s side of the vehicle.

Primary Underhood Fuse Block

Fuse	Usage
RR DEFOG	Rear Defog
ENG 1	Engine 1
ENG 3	Engine 3
PCM-B	Powertrain Control Module
BLANK	Not Used
ENG 4	Engine 4
ENG 2	Engine 2
HTD FUEL	Heated Fuel
BLANK	Not Used
BLANK	Not Used
02A	Emissions
A/C COMP	Air Conditioning Compressor
ABS 1	Anti-lock Brake System 1
ABS 2	Anti-lock Brake System 2
ABS 3	Anti-lock Brake System 3
ENGINE	Engine
E/A PUMP	Electronic/Automatic Pump
HORN	Horn
NOTE 2	L18 Fuel, LG4 Powertrain Control Valve, LG5 Electronic Control Module
NOTE 3	L18 Fuel, LG4 Powertrain Control Valve, LG5 Electronic Control Module
STUD A	Spare
STUD B	Spare

Relay	Usage
NOTE 1	LG4 Powertrain Control Valve, L18 Fuel Pump, LG5 Heated Fuel
IGN B	Ignition
STARTER	Starter
HORN	Horn
IGN A	Ignition
PTO/ECU*	Power Take-Off/Engine Control Unit *Diesel 7.8L DURAMAX®™
REVERSE	Reverse
NEUTRAL START	Neutral Start

Secondary Underhood Fuse Block

Fuse	Usage
IGN 1	Four-Wheel Drive Module
IGN 4	Ignition 4
IGN 3	Ignition 3
BATT/HAZ	Battery/Hazard Warning Flashers
HEADLAMP	Headlamps
LIGHTING	Interior/Exterior Lamps
HVAC	Climate Control System
NOTE	C4/C5 Electric Brake, C6/C7/C8 Brake Lamps

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

GMC Topkick (2006) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Topkick (2006) – fuse box diagram

Year of production: 2006

Instrument Panel Fuse Block

There are two instrument panel fuse blocks located behind the instrument panel on the passenger’s side of the vehicle.

Circuit Breaker	Usage
1	Stoplamps
2	Center High-Mounted Stoplamp
3	Parking Lamps
4	Powertrain Control Module
5	Auxiliary Wiring
6	Heater/Air Conditioning
7	Hazard Warning Flashers
8	Power Post
9	Courtesy Lamps
10	Warning Lights, Gages and Indicators
11	Starter
12	Rear Axle/Four-Wheel-Drive
13	Trailer Turn Signals/Hazard Warning Flashers
14	Radio/Chime
15	Daytime Running Lamps
16	Airbag System
17	Exterior/Interior Lamps
18	Parking Brake
19	Accessory Power
20	Ignition 4
21	Sidemarker Lamps
22	Turn Signal/Backup Lamps
23	Transmission
24	Hydraulics/Air Brake
A	Spare
B	Spare

Fuse	Usage
HTD/MIRR	Heated Mirrors
Blank	Not Used
RT TRN TRLR	Passenger’s Side Trailer Turn Signal
Blank	Not Used
LT TRN TRLR	Driver’s Side Trailer Turn Signal
Blank	Not Used
BRK	Brake Warning Lamp
RT PRK	Passenger’s Side Parking Lamps
Blank	Not Used
Blank	Not Used
Blank	Not Used
LT PARK	Driver’s Side Parking Lamps
Blank	Not Used
RT REAR TRN/STOP	Passenger’s Side Rear Turn Signal/Stoplamp
LT REAR TRN/STOP	Driver’s Side Rear Turn Signal/Stoplamp
RADIO	Radio
Blank	Not Used
Blank	Not Used
Blank	Not Used
PWR WNDW	Power Windows

Relay	Usage
ECU/PTO*	Engine Control Unit/Power Take-Off *Diesel 7.8 DURAMAX®
BRK LAMP	C4/C5 Brake Lamps, C6/C7/C8 Tractor/Trailer Wiring
DRL	Daytime Running Lamps
IGN-4	Ignition
CHMSL	Center High Mounted Stop Lamp
MRK LTS	Sidemarker and Clearance Lamps

Underhood Fuse Block

Fuse blocks are located in the engine compartment, on the passenger’s side of the vehicle.

Primary Underhood Fuse Block

Fuse	Usage
RR DEFOG	Rear Defog
ENG 1	Engine 1
ENG 3	Engine 3
PCM-B	Powertrain Control Module
BLANK	Not Used
ENG 4	Engine 4
ENG 2	Engine 2
HTD FUEL	Heated Fuel
BLANK	Not Used
BLANK	Not Used
02A	Emissions
A/C COMP	Air Conditioning Compressor
ABS 1	Anti-lock Brake System 1
ABS 2	Anti-lock Brake System 2
ABS 3	Anti-lock Brake System 3
ENGINE	Engine
E/A PUMP	Electronic/Automatic Pump
HORN	Horn
NOTE 2	L18 Fuel, LG4 Powertrain Control Valve, LG5 Electronic Control Module
NOTE 3	L18 Fuel, LG4 Powertrain Control Valve, LG5 Electronic Control Module
STUD A	Spare
STUD B	Spare

Relay	Usage
NOTE 1	LG4 Powertrain Control Valve, L18 Fuel Pump, LG5 Heated Fuel
IGN B	Ignition
STARTER	Starter
HORN	Horn
IGN A	Ignition
PTO/ECU*	Power Take-Off/Engine Control Unit *Diesel 7.8L DURAMAX®™
REVERSE	Reverse
NEUTRAL START	Neutral Start

Secondary Underhood Fuse Block

Fuse	Usage
IGN 1	Four-Wheel Drive Module
IGN 4	Ignition 4
IGN 3	Ignition 3
BATT/HAZ	Battery/Hazard Warning Flashers
HEADLAMP	Headlamps
LIGHTING	Interior/Exterior Lamps
HVAC	Climate Control System
NOTE	C4/C5 Electric Brake, C6/C7/C8 Brake Lamps

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

GMC Terrain (from 2017) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Terrain (from 2017) – fuse box diagram

Year of production: 2017

Engine Compartment Fuse Block

GMC Terrain - fuse box - engine compartment — GMC Terrain – fuse box – engine compartment

Fuses	Usage
1	Cooling fan 1
2	Cooling fan 2
3	Brake Booster
4	Right power windows
5	Memory Seat Module
6	Left power seat
7	Instrument panel fuse block 1
8	Rear Defogger
9	Starter
10	AIR Pump Motor
11	Instrument panel fuse block 2
12	Sunroof
13	ABS pump
14	Instrument panel fuse block 3
15	Left power windows
16	ABS module
17	Transmission control module battery
18	Trailer parking light
19	AIR pump solenoid
20	Engine control module battery
21	Canister vent
22	Left trailer side (if equipped)
23	Liftgate module
24	Power lumbar
25	Right trailer side (if equipped)
26	Rear accessory power outlet
27	Memory mirror module
28	Regulated voltage control battery sensor
29	Front wiper
30	Rear wiper
31	A/C
32	Rear latch
33	Heated mirrors
34	Horn
35	Right high-beam headlamp
36	Left high-beam headlamp
37	Ignition coil – even
38	Ignition coil – odd
39	Windshield washer
40	Front fog lamps (if equipped)
41	Post catalytic converter O2 sensor
42	Engine control module
43	Pre-catalytic converter O2 sensor
44	Transmission control module
45	Mirror
46	Fuel system control module/Ignition
47	—
48	Rear drive module
49	Lift gate module logic
50	Instrument panel fuse block/Ignition
51	Front heated seat
52	Fuel system control module
53	Engine control module
54	Rear vision camera
55	Electric power steering
56	AIR pump solenoid
57	Brake booster
58	Cooling fan – low
59	High-beam headlamps
60	Cooling fan control
61	Wiper On/Off control
62	A/C
63	Rear defogger
64	Wiper speed
65	Fog lamps
66	Engine control
67	Starter
68	Run/Crank
69	Cooling fan – high
70	AIR pump motor
77	Right power seat
78	Passenger power lumbar

Instrument Panel Fuse Block

The instrument panel fuse block is located on the passenger side panel of the center console. To access the fuses, open the fuse panel door from the passenger side by pulling it out.

GMC Terrain - fuse box - instrument panel — GMC Terrain – fuse box – instrument panel

Mini Fuses	Usage
1	Steering Wheel Dimming
2	—
3	—
4	Body Control Module 1
5	Infotainment
6	Body Control Module 7
7	Noise Control Module
8	Body Control Module 4
9	Radio
10	—
11	Rear parking assist module
12	HVAC/Battery
13	Front auxiliary power
14	HVAC/Ignition
15	Display
16	Body Control Module 5
17	Rear auxiliary power
18	Instrument panel/Ignition
19	Universal Garage Door Opener
20	Body Control Module 6
21	—
22	Sensing/Diagnostic module/Ignition
23	Front vision camera
24	—
25	Transmission gear shift position indicator
26	—
27	—
28	—
29	Front blower motor
30	Body Control Module 3
31	Amplifier
32	Discrete Logic Ignition Switch
33	Communications Integration Module
34	Body Control Module 2
35	Sensing and Diagnostic Module Battery
36	Data Link Connection
37	Instrument Panel Cluster Battery
38	Passenger Sensing System modul
39	—
40	Body control module 8
41	Logistic relay (if equipped)
42	Retained accessory power relay

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

GMC Terrain (2013 – 2016) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Terrain (2013 – 2016) – fuse box diagram

Year of production: 2013, 2014, 2015, 2016

Engine Compartment Fuse Block

J-Case Fuses	Usage
1	Cool Fan 1
2	Cool Fan 2
3	Brake Booster
4	Power Windows – Right
5	Memory Seat Module
6	Power Seat – Left
7	Instrument Panel Fuse Block 1
8	Rear Defogger
9	Starter
10	AIR Pump Motor
11	Instrument Panel Fuse Block 2
12	Sunroof
13	Antilock Brake System Pump
14	Instrument Panel Fuse Block 3
15	Power Windows – Left
16	Antilock Brake System Module
77	Power Seat – Right

Mini Fuses	Usage
17	Transmission Control Module Battery
18	Trailer Parking Light
19	AIR Pump Solenoid
20	Engine Control Module Battery
21	Canister Vent
22	Trailer Left Side (If Equipped)
23	Lift Gate Module
24	Power Lumbar
25	Trailer Right Side (If Equipped)
26	Rear Accessory Power Outlet
27	Memory Mirror Module
28	Regulated Voltage Control Battery Sensor
29	Front Wiper
30	Rear Wiper
31	Air Conditioning Compressor
32	Rear Latch
33	Heated Mirrors
34	Horn
35	Right High‐Beam Headlamp
36	Left High‐Beam Headlamp
37	Ignition Even Coil
38	Ignition Odd Coil
39	Windshield Washer
40	Front Fog Lamps
41	Post Catalytic Converter Oxygen Sensor
42	Engine Control Module
43	Pre–Catalytic Converter Oxygen Sensor
44	Transmission Control Module
45	Mirror
46	Fuel System Control Module Ignition
47	Spare
48	Rear Drive Module
49	Lift Gate Module Logic
50	Instrument Panel Fuse Block Ignition
51	Heated Seat – Front
52	Chassis Control Module
53	Engine Control Module
54	Rear Vision Camera
78	Passenger Power Lumber

Midi Fuse	Usage
55	Electric Power Steering

Micro Relays	Usage
56	AIR Pump Solenoid
57	Rear Defogger
58	Cooling Fan Low
59	Headlamp High Beam
60	Cooling Fan Control
61	Wiper On/Off Control
62	Air Conditioning Compressor
63	Rear Defogger
64	Wiper Speed
65	Fog Lamp
66	Engine Control
67	Starter
68	Run/Crank

Mini Relays	Usage
69	Cooling Fan High
70	AIR Pump Motor

Instrument Panel Fuse Block

The instrument panel fuse block is located on the passenger side panel of the center console.

Mini Fuses	Usage
1	Steering Wheel Dimming
2	Spare
3	Spare
4	Body Control Module 1
5	Infotainment
6	Body Control Module 7
7	Noise Control Module
8	Body Control Module 4
9	Radio
10	Spare
11	Ultrasonic Rear Parking Aid Module
12	Heater, Ventilation and Air Conditioning Battery
13	Auxiliary Power Front
14	Heater, Ventilation and Air Conditioning Ignition
15	Display
16	Body Control Module 5
17	Auxiliary Power Rear
18	Instrument Panel Cluster Ignition
19	Universal Garage Door Opener
20	Body Control Module 6
21	Spare
22	Sensing and Diagnostic Module Ignition
23	Front Camera
24	Spare
25	Transmission Gear Shift Position Indicator
26	Spare
27	Spare
28	Spare
30	Body Control Module 3
31	Amplifier
32	Discrete Logic Ignition Switch
33	Communications Integration Module
34	Body Control Module 2
35	Sensing and Diagnostic Module Battery
36	Data Link Connection
37	Instrument Panel Cluster Battery
38	Passenger Sensing System
39	Spare

J-Case Fuses	Usage
29	Front Blower Motor
40	Body Control Module 8

Relays	Usage
41	Logistic Relay (If Equipped)
42	Retained Accessory Power Relay

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

GMC Terrain (2011 – 2012) – fuse box diagram

Posted on 1 January 201725 October 2018 by admin

GMC Terrain (2011 – 2012) – fuse box diagram

Year of production: 2011, 2012

Engine Compartment Fuse Block

J-Case Fuses	Usage
1	Cool Fan 1
2	Cool Fan 2
3	Brake Booster
4	Power Windows – Right
5	Memory Seat Module
6	Power Seat – Left
7	Instrument Panel Fuse Block 1
8	Rear Defogger
9	Starter
10	AIR Pump Motor
11	Instrument Panel Fuse Block 2
12	Sunroof
13	Antilock Brake System Pump
14	Instrument Panel Fuse Block 3
15	Power Windows – Left
16	Antilock Brake System Module

Mini Fuses	Usage
17	Transmission Control Module Battery
18	Trailer Parking Light
19	AIR Pump Solenoid
20	Engine Control Module Battery
21	Canister Vent
22	Trailer Left Side (If Equipped)
23	Lift Gate Module
24	Power Lumbar
25	Trailer Right Side (If Equipped)
26	Rear Accessory Power Outlet
27	Memory Mirror Module
28	Regulated Voltage Control Battery Sensor
29	Front Wiper
30	Rear Wiper
31	Air Conditioning Compressor
32	Rear Latch
33	Heated Mirrors
34	Horn
35	Right High‐Beam Headlamp
36	Left High‐Beam Headlamp
37	Ignition Even Coil
38	Ignition Odd Coil
39	Windshield Washer
40	Front Fog Lamps
41	Post Catalytic Converter Oxygen Sensor
42	Engine Control Module
43	Pre–Catalytic Converter Oxygen Sensor
44	Transmission Control Module
45	Mirror
46	Chassis Control Module Ignition
47	Spare
48	Rear Drive Module
49	Lift Gate Module Logic
50	Instrument Panel Fuse Block Ignition
51	Heated Seat – Front
52	Chassis Control Module
53	Engine Control Module
54	Rear Vision Camera

Midi Fuse	Usage
55	Electric Power Steering

Micro Relays	Usage
56	AIR Pump Solenoid
57	Rear Defogger
58	Cooling Fan Low
59	Headlamp High Beam
60	Cooling Fan Control
61	Wiper On/Off Control
62	Air Conditioning Compressor
63	Rear Defogger
64	Wiper Speed
65	Fog Lamp
66	Engine Control
67	Starter
68	Run/Crank

Mini Relays	Usage
69	Cooling Fan High
7066	AIR Pump Motor

Instrument Panel Fuse Block

The instrument panel fuse block is located on the passenger side panel of the center console.

Mini Fuses	Usage
1	Steering Wheel DM
2	Spare
3	Spare
4	Body Control Module 1
5	Infotainment
6	Body Control Module 7
7	Noise Control Module
8	Body Control Module 4
9	Radio
10	Special Equipment Order Battery
11	Ultrasonic Rear Parking Aid Module
12	Heater, Ventilation and Air Conditioning Battery
13	Auxiliary Power Front
14	Heater, Ventilation and Air Conditioning Ignition
15	Display
16	Body Control Module 5
17	Auxiliary Power Rear
18	Instrument Panel Cluster Ignition
19	Personal Device Interface Module
20	Body Control Module 6
21	Special Equipment Order Retained Accessory Power
22	Sensing and Diagnostic Module Ignition
23	Spare
24	Spare
25	Transmission Gear Shift Position Indicator
26	Spare
27	Spare
28	Spare
30	Body Control Module 3
31	Amplifier
32	Discrete Logic Ignition Switch
33	Communications Integration Module
34	Body Control Module 2
35	Sensing and Diagnostic Module Battery
36	Data Link Connection
37	Instrument Panel Cluster Battery
38	Passenger Sensing System
39	Spare

J-Case Fuses	Usage
29	Front Blower Motor
40	Body Control Module 8

Relays	Usage
41	Logistic Relay (If Equipped)
42	Retained Accessory Power Relay

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