GMC Terrain: Electrical System / Engine Compartment Fuse Block

GMC Terrain 2018-2024 Owners Manual / Vehicle Care / Electrical System / Engine Compartment Fuse Block

GMC Terrain. Engine Compartment Fuse Block

To remove the fuse block cover, squeeze the clips on the cover and lift it straight up. See Engine Compartment Overview.

Caution

Spilling liquid on any electrical component on the vehicle may damage it. Always keep the covers on any electrical component.

GMC Terrain. Engine Compartment Fuse Block

The vehicle may not be equipped with all of the fuses, relays, and features shown.

Fuses Usage F01 Starter 1

F02 Starter 2

F03 Lambda sensor 1

F04 Engine control module

F05 FlexFuel sensor

F06 Transmission control module

F07 –

F08 Engine control module

F09 Air conditioning clutch

F10 Canister vent solenoid

F11 Fuel system

F12 Front heated seats

F13 Afterboil pump

F14 –

F15 Lambda sensor 2

F16 Ignition coils

F17 Engine control module

F18 Selective catalytic reduction module (diesel only)

F19 NOx soot sensor (diesel only)

F20 DC DC converter 2

F21 Shift control

F22 Antilock brake pump

F23 Front/Rear washer pump

F24 –

F25 Diesel fuel heater (diesel only)

F26 –

F27 Antilock brake valves

F28 LD trailer

F29 Rear window defogger

F30 Mirror defroster

F31 –

F32 Variable functions

F33 –

F34 Horn

F35 –

F36 Right high-beam headlamp

F37 Left high-beam headlamp

F38 Automatic headlamp leveling

F39 Fog lamps

F40 –

F41 Transmission range control module

F42 Motorized headlamp

F43 –

F44 Interior rearview mirror

F45 Passenger side ventilated seat

F46 Driver side ventilated seat

F47 Steering column lock assembly

F48 Rear wiper

F49 –

F50 Heated steering wheel

F51 Right daytime running lamp

F52 Engine control module/Transmission control

F53 –

F54 –

F55 Front wiper speed/Control

F56 –

F57 Left daytime running lamp

Relays Usage

K01 Starter solenoid

K02 Air conditioning control

K03 Engine control module

K04 Front wiper control

K05 Starter pinion

K06 Fuel heater (diesel only)

K07 –

K08 –

K09 Front wiper speed

K10 –

K11 –

K12 High-beam headlamps

K13 Headlamps/Daytime running lamps

K14 Run/Crank

K15 Rear window defogger

*K16 Horn

*K17 Selective catalytic reduction

*K18 Fog lamps

*K19 Coolant pump

*K20 –

*K21 Rear washer pump

*K22 Front washer pump

*K23 Rear wiper control

* PCB relays are not serviceable.

Fuses and Circuit Breakers

The wiring circuits in the vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of damage caused by electrical problems...

Instrument Panel Fuse Block

The instrument panel fuse block is under the instrument panel on the driver side. To access the fuses, press and release the latch near the top center square...

Other information:

GMC Terrain 2018-2024 Owners Manual: Seat Belt Use During Pregnancy

Seat belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they do not wear seat belts. A pregnant woman should wear a lap-shoulder belt, and the lap portion should be worn as low as possible, below the rounding, throughout the pregnancy...

GMC Terrain 2018-2024 Owners Manual: Engine Oil Pressure Light

Caution Lack of proper engine oil maintenance can damage the engine. Driving with the engine oil low can also damage the engine. The repairs would not be covered by the vehicle warranty. Check the oil level as soon as possible. Add oil if required, but if the oil level is within the operating range and the oil pressure is still low, have the vehicle serviced...

Vehicle Messages

Messages displayed on the DIC indicate the status of the vehicle or some action that may be needed to correct a condition. Multiple messages may appear one after another.

The messages that do not require immediate action can be acknowledged and cleared by pressing V. The messages that require immediate action cannot be cleared until that action is performed.