GMC Acadia (2020 – 2022) – fuse box diagram
Year of production: 2020, 2021, 2022
Engine Compartment Fuse Block
The underhood fuse block is in the engine compartment, on the driver side of the vehicle.
| № | Description |
|---|---|
| F1 | Antilock brake system |
| F2 | Starter 1 |
| F3 | DC DC transformer 1 |
| F4 | — |
| F5 | DC DC transformer 2 |
| F6 | Amplifier 1 |
| F7 | Front blower |
| F8 | Starter 3 |
| F9 | — |
| F10 | — |
| F11 | — |
| F12 | Front wiper |
| F13 | Starter 2 |
| F14 | LED/Automatic headlamp leveling |
| F15 | Rear wiper 1 |
| F16 | — |
| F17 | — |
| F18 | Automatic headlamp leveling module |
| F19 | — |
| F20 | — |
| F21 | — |
| F22 | Electronic brake control module |
| F23 | Parking/Trailer lamps |
| F24 | Right trailer stoplamp/Turn lamp |
| F25 | Steering column lock |
| F26 | — |
| F27 | Left trailer stoplamp/ Turn lamp |
| F28 | — |
| F29 | — |
| F30 | Washer pump |
| F31 | — |
| F32 | — |
| F33 | Fog lamps |
| F34 | Horn |
| F35 | — |
| F36 | Headlamp high-beam left |
| F37 | Headlamp high-beam right |
| F38 | 2020-2021: Automatic headlamp leveling motor |
| F39 | Transmission control module 1/Battery 1 |
| F40 | Left rear bus electrical center/ Ignition |
| F41 | Instrument cluster |
| F42 | 2020-2021: Heating, ventilation, and air conditioning 2022: Heating, Ventilation, and Air Conditioning / Central Gateway Module Run/Crank |
| F43 | 2020: Head-Up display 2021-2022: Head-up Display / Reflective Light Alert Display |
| F44 | Electronic brake control module electric brake booster/Run/Crank |
| F45 | — |
| F46 | — |
| F47 | — |
| F48 | Rear wiper 2 |
| F49 | 2020-2021: Interior rearview mirror / Trailer 2022: Interior Rearview Mirror / Trailer / Rear Heated Seat Run Crank |
| F50 | 2020-2021: Fuel system control module 2022: Fuel system Control Module / Fuel Tank Zone Module Run Crank |
| F51 | Heated steering wheel |
| F52 | Air conditioning clutch |
| F53 | 2021-2022: Coolant Pump |
| F54 | 2020: Coolant pump |
| F55 | — |
| F56 | — |
| F57 | Engine control module/lgnition |
| F58 | Transmission control module/lgnition |
| F59 | Engine control module battery |
| F60 | — |
| F61 | 2020-2021: O2 sensor 1 / Aeroshutter 2022: O2 Sensor 1 / Aeroshutter / Mass Air Flow Sensor |
| F62 | Engine control module – odd |
| F63 | O2 sensor 2 |
| F64 | Engine control module – even |
| F65 | Engine control module powertrain 1 |
| F66 | Engine control module powertrain 2 |
| F67 | Engine control module powertrain 3 |
| F68 | — |
| F69 | — |
| F70 | — |
| F71 | — |
| F72 | — |
| F73 | — |
| F74 | _ |
| F75 | — |
| F76 | — |
| F77 | — |
| Relays | |
| K1 | Starter 1 |
| K2 | Run/Crank |
| K3 | Starter 3 |
| K4 | LED/Automatic headlamps |
| K5 | — |
| K6 | 2020: Coolant pump |
| K7 | Engine control module |
| K8 | Air conditioning |
| K9 | — |
| K10 | Starter 2 |
Instrument Panel Fuse Block
The instrument panel fuse block is inside the center console on the passenger side of the vehicle.
| № | Description |
|---|---|
| F1 | Body control module 6 |
| F2 | Diagnostic link/ Central gateway module |
| F3 | Electric steering column lock |
| F4 | — |
| F5 | Logistics |
| F6 | 2020-2021: Heating, ventilation, and air conditioning 2022: Heating, Ventilation and Air Conditioning / Humidity Sensor |
| F7 | Body control module 3 |
| F8 | 2021-2022: Park Aid / Electronic Range Select Hybrid |
| F9 | Front passenger heated seat |
| F10 | Airbag/Seat belt |
| F11 | — |
| F12 | 2020-2021: Amplifier 2022: Amplifier 2 |
| F13 | Body control module 7 |
| F14 | Driver heated seat |
| F15 | Instrument panel switch bank |
| F16 | Sunroof |
| F17 | Body control module 1 |
| F18 | 2020: Instrument cluster 2021-2022: Instrument Cluster / Heads-Up Display |
| F19 | — |
| F20 | Rear seat entertainment |
| F21 | Body control module 4 |
| F22 | Infotainment USB data/Aux jack |
| F23 | Body control module 2 |
| F24 | USB charger/ Wireless charging |
| F25 | Park aid/Electronic range select |
| F26 | Communication Integration Module (CIM) |
| F27 | 2020: Video 2021-2022: Video / Night Vision Module |
| F28 | Heating, ventilation, and air conditioning display |
| F29 | Radio |
| F30 | Steering wheel adjustment controls |
| F31 | Electronic brake control module electric brake booster |
| F32 | DC AC inverter |
| F33 | Driver power seat |
| F34 | Passenger power seat |
| F35 | Battery IEC 1 feed |
| F36 | Electric power steering |
| F37 | Rear seat entertainment/USB charge/Wireless charging module |
| F38 | Body control module 8 |
| F39 | — |
| Circuit Breakers | |
| F40 | — |
| F41 | — |
| F42 | Auxiliary power outlet / Lighter |
Rear Compartment Fuse Block
The rear compartment fuse block is behind a trim panel on the driver side of the rear storage compartment.
| № | Description |
|---|---|
| F1 | — |
| F2 | Trailer battery 1 |
| F3 | Driver seat belt motor |
| F4 | Rear blower |
| F5 | Rear drive control |
| F6 | Passenger seat belt motor |
| F7 | Right window |
| F8 | Rear defogger |
| F9 | Left window |
| F10 | — |
| F11 | Trailer reverse |
| F12 | — |
| F13 | — |
| F14 | — |
| F15 | — |
| F16 | — |
| F17 | 2020: Camera / Spare |
| F18 | 2020: Trailer module 2021-2022: Trailer Module / Accessory Power Module Rechargeable Energy Storage System Ignition |
| F19 | 2020-2021: Ventilated seats 2022: Ventilated Seats / Left Front Heated Seats Run Crank |
| F21 | Trailer connector |
| F22 | — |
| F23 | — |
| F24 | Passenger window switch |
| F25 | — |
| F26 | Trailer brake |
| F27 | Driver ventilated seat/Lumbar |
| F28 | Passive entry/ Passive start |
| F29 | — |
| F30 | Canister vent |
| F31 | 2021-2022: Rechargeable Energy Storage System |
| F32 | Heated mirror |
| F33 | — |
| F34 | Liftgate module |
| F35 | 2020-2021: Fuel system control module 2022: Fuel System Control Module / Fuel Tank Zone Module |
| F36 | Passenger ventilated seat/ Lumbar |
| F37 | 2021-2022: External Amplifier Hybrid |
| F38 | Window module |
| F39 | Rear closure |
| F40 | Memory seat module |
| F41 | Automatic occupancy sensor |
| F42 | Trailer battery 2 |
| F43 | 2021-2022: Blower Console |
| F44 | — |
| F45 | Liftgate motor |
| F46 | Rear heated seats |
| F47 | — |
| F48 | Glass break sensor |
| F49 | — |
| F50 | — |
| F51 | — |
| F52 | Active dampening system module |
| F53 | 2020: Rear parking aid module / Video / USB / Spare |
| F54 | External object calculating / Side blind zone alert |
| F55 | — |
| F56 | Universal remote system / Rain sensor |
| F57 | Theft deterrent |
| F57 | Theft deterrent system |
| Circuit Breakers | |
| CB1 | — |
| CB2 | — |
| CB3 | Rear auxiliary power outlet |
| Relays | |
| K1 | — |
| K2 | — |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.