Vehicle Care

Engine Compartment Fuse Panel

~2min read
GMC Terrain. Engine Compartment Fuse Block

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

GMC Terrain. Engine Compartment Fuse Block

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

Fuse 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 A/C Clutch

F10 Evaporative Emission Canister Purge Solenoid

F11 Fuel System

F12 Front Seats Heated

F13 Auxiliary 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 Gear Shift

F22 Anti-Lock Brake System Pump

F23 Front/Rear Washer Pump

F24 –

F25 Diesel Fuel Heater (Diesel Only)

F26 –

F27 Anti-Lock Brake System Valves

F28 LD Trailer

F29 Rear Window Defogger

F30 Mirror Heater

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 Range Transmission Control Module

F42 Power 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 Daytime Running Lamp Right

F52 Engine Control Module / Transmission Control

F53 –

F54 –

F55 Front Wiper Speed / Control

F56 –

F57 Daytime Running Lamp Left

Relay Usage

K01 Starter Solenoid

K02 A/C Control

K03 Engine Control Module

K04 Front Wiper Control

K05 Starter Gear

K06 Fuel Heater (Diesel Only)

K07 –

K08 –

K09 Front Wiper Speed

K10 –

K11 –

K12 High Beam Headlamp

K13 Headlamps / Daytime Running Lamps

K14 Run/Start

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

* Non-serviceable board relays.

Test yourself

A quick GMC Terrain quiz: every answer comes with an explanation and a link to the manual page.