GMC Acadia (2017-2019..) fuses and relays

Fuse box diagram (location and assignment of electrical fuses and relays) for GMC Acadia (MK2; 2017, 2018, 2019-…)

Fuse box diagram: GMC Acadia (2017-2019..)


Cigar lighter / power outlet fuses in the GMC Acadia are the circuit breaker F42 (Auxiliary power outlet/Lighter) in the Instrument panel fuse box, and circuit breaker CB3 (Rear auxiliary power outlet) in the Rear Compartment Fuse box.


Fuse box location

Instrument panel fuse box

The instrument panel fuse block is inside the center console on the passenger side of the vehicle behind the panel.
Open the fuse panel door, or remove the panel from the passenger side by pulling it out.The location of the fuses in the passenger compartment: GMC Acadia (2017-2019..)

Engine compartment fuse box

The underhood fuse block is in the engine compartment, on the driver side of the vehicleThe location of the fuses in the engine compartment: GMC Acadia (2017-2019..)

Rear Compartment Fuse box

2017-2018
The rear compartment fuse block is behind a trim panel on the driver side of the rear storage compartmentThe location of the fuses in the trunk: GMC Acadia (2017, 2018, 2019-..)

2019-..
The rear compartment fuse block is behind a trim panel on the driver side of the rear storage compartment.
Remove the side bin, load floor, and foam.

 

Fuse box diagrams 2017, 2018, 2019

Engine compartment

Under-hood fuse box diagram: GMC Acadia (2017, 2018)

Assignment of the fuses in the Engine compartment fuse box (2017, 2018, 2019)
FusesUsage
F1Antilock brake system
F2Starter 1
F3DC DC transformer 1
F4
F5
F6
F7DC DC transformer 2
F8Starter 3
F9
F10
F11
F12Front wiper
F13Starter 2
F14LED/Automatic headlamp leveling
F15Rear wiper 1
F16
F17
F18Automatic headlamp leveling module
F19
F20
F21
F22Electronic brake control module
F23Parking/Trailer lamp
F24Right trailer stoplamp/Turn signal lamp
F25Steering column lock
F26
F27Left trailer stoplamp/Turn signal lamp
F28
F29
F30Washer pump
F31Headlamp low-beam right
F32Headlamp low-beam left
F33Front fog lamps
F34Horn
F35
F36Headlamp high-beam left
F37Headlamp high-beam right
F38Automatic headlamp leveling motor
F39Transmission control module 1
F40Left rear bus electrical center/lgnition
F41Instrument cluster
F42Heating, ventilation, and air conditioning
F43Head-up display
F44
F45
F46
F47
F48Rear wiper 2
F49Interior rearview mirror/Trailer
F50Fuel system control module
F51Heated steering wheel
F52Air conditioning clutch
F53Transmission range control module
F54Coolant pump
F55
F56
F57Engine control module/lgnition
F58Transmission control module/lgnition
F59Engine control module battery
F60Transmission control module 2
F61O2 sensor 1/Aeroshutter
F62Engine control module - odd
F63O2 sensor 2
F64Engine control module - even
F65Engine control module powertrain 1
F66Engine control module powertrain 2
F67Powertrain TRCM
F68
F69
F70
F71
F72
F73
F74
F75
F76
F77
Relays
K1Starter 1
K2Run/Crank
K3Starter 3
K4LED/Automatic headlamps
K5
K6Coolant pump
K7Engine control module
K8Air conditioning
K9
K10Starter 2

Instrument panel

Interior fuse box diagram: GMC Acadia (2017, 2018)

Assignment of the fuses in the Instrument panel fuse box (2017, 2018, 2019)
FusesUsage
F1Body control module 6
F22017-2018: Diagnostic link
2019: Diagnostic link/ Central gateway module
F3Electric steering column lock
F4
F5Logistics
F6Heating, ventilation, and air conditioning
F7Body control module 3
F8Head-up display (if equipped)
F9Right front heated seat
F10Airhag/Seat belt
F11Electronic precision shif
F12Amplifier
F13Body control module 7
F14Left front heated seat
F15Instrument panel switch bank
F16Sunroof
F17Body control module 1
F18Instrument cluster
F19
F20Rear seat entertainment
F21Body control module 4
F22Infotainment USB data/Aux jack
F23Body control module 2
F24USB charge/Wireless charging module
F25Parking assist
F26CIM
F27Video
F28Heating, ventilation, and air conditioning display
F29Radio
F30Steering wheel adjustment controls
F31Front blower
F32DC AC inverter
F33Driver power seat
F34Passenger power seat
F35Battery IEC 1 feed
F36Electric power steering
F37Rear seat entertainment/USB charge/Wireless charging module
F38Body control module 8
F39
Circuit Breakers
F40
F41
F42Auxiliary power outlet/Lighter

Rear Compartment Fuse box

Trunk fuse box diagram: GMC Acadia (2017, 2018)

 

Assignment of the relay in the Rear Compartment Fuse box (2017, 2018, 2019)
FusesUsage
F1
F2Trailer battery 1
F3Driver seat belt motor
F4Rear blower
F5Rear drive control
F6Passenger seat belt motor
F7Right window
F8Rear defogger
F9Left window
F10
F11Trailer reverse
F12
F13
F14
F15
F16
F17Camera
F18Trailer module
F19Ventilated seats
F20
F21Trailer connector
F22
F23
F24Passenger window switch
F25
F26Trailer brake
F27Driver seat ventilation/Lumbar
F28Passive entry/Passive start
F29
F30Canister vent
F31
F32Heated mirrors
F33
F34Liftgate module
F35Fuel system control module
F36Passenger seat ventilation/Lumbar
F37
F38Window module
F39Rear closure
F40Memory seat module
F41Automatic occupancy sensor
F42Trailer battery 2
F43
F44
F45Liftgate motor
F46Rear heated seats
F47
F48Glass break sensor
F49
F50
F51
F52Active dampening system module
F53Rear parking aid module/Video/USB
F54External object calculating/Side blind zone alert
F55
F56Universal garage door-opener/Rain sensor
F57Theft deterrent system
Circuit Breakers
CB1
CB2
CB3Rear auxiliary power outlet
Relay
K1
K2
GMC Acadia (2017-2019..) fuses and relays June 29, 2019 admin