GMC Terrain: Electrical System / Rear Compartment Fuse Block

GMC Terrain. Rear Compartment Fuse Block

The rear compartment fuse block is behind a trim panel on the side of the rear compartment.

GMC Terrain. Rear Compartment Fuse Block

Remove the trim plate to access the fuse block.

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

GMC Terrain. Rear Compartment Fuse Block

Fuses      Usage

F1      Exhaust fuel heater

F2      Liftgate

F3      Trailer auxiliary power

F4      Passenger Power Seat

F5      Memory seat module

F6      Sunroof

F7      Side blind zone alert

F8      Trailer reverse lamps

F9      Rear heated seat 1

F10      Park Lamps

F11      Rear heated seat 2

F12      –

F13      Trailer parking lamp

F14      Right trailer stoplamp/Turn signal lamp

F15      Left parking lamp

F16      Right parking lamp

F17      –

F18      Left trailer stoplamp/Turn signal lamp

F19      All-wheel drive

F20      Lumbar

F21      Rear auxiliary power outlet

F22      Rear drive unit

Relays      Usage

K1      Right trailer stoplamp/Turn signal lamp

K2      Trailer reverse lamps

K3      Left trailer stoplamp/Turn signal lamp

K4      Parking lamps

K5      Selective catalytic reduction (SCR) – (diesel only)

    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...

    Wheels and Tires

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    Other information:

    GMC Terrain 2018-2025 Owners Manual: Rear Seat Reminder


    If equipped, the message REAR SEAT REMINDER LOOK IN REAR SEAT displays under certain conditions indicating there may be an item or passenger in the rear seat. Check before exiting the vehicle. This feature will activate when a second row door is opened while the vehicle is on or up to 10 minutes before the vehicle is turned on. There will be an alert when the vehicle is turned off. The ..

    GMC Terrain 2018-2025 Owners Manual: Power Liftgate Operation


    Warning You or others could be injured if caught in the path of the power liftgate. Make sure there is no one in the way of the liftgate as it is opening and closing. Caution To avoid damage to the liftgate or liftgate glass, make sure the area above and behind the liftgate is clear before opening it. If equipped with a power liftgate, the switch is usually on the driver door. The switch..

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