GMC Terrain: Maintenance / Passenger Compartment Air Filter
GMC Terrain 2018-2026 Owners Manual / Climate Controls / Maintenance / Passenger Compartment Air Filter
The filter removes dust, pollen, and other airborne irritants from outside air that is pulled into the vehicle.
The filter should be replaced as part of routine scheduled maintenance. See Maintenance Schedule. To find out what type of filter to use, see Maintenance Replacement Parts.
- Open the glove box.
- Disconnect the glove box door
damper (1) from the glove box
door assembly by squeezing
the pivot (2) to release the
damper ring.
- Squeeze both sides of the
glove box bin inward to lower
beyond the stops.
- Remove the two screws securing the door.
- Press the latches on either side of the service door inward to release. Open the service door and remove the old filter.
- Install the new air filter.
- Close the service door completely.
- Reverse the steps to reinstall the glove box.
See your dealer if additional assistance is needed.
Maintenance
..
Service
All vehicles have a label underhood
that identifies the refrigerant used in
the vehicle. The refrigerant system
should only be serviced by trained
and certified technicians...
Other information:
GMC Terrain 2018-2026 Owners Manual: Notification to Resume ACC
ACC will maintain a follow gap behind a detected vehicle and slow your vehicle to a stop behind that vehicle. If the stopped vehicle ahead has driven away and ACC has not resumed, the vehicle ahead indicator will flash as a reminder to check traffic ahead before proceeding...
GMC Terrain 2018-2026 Owners Manual: Older Children
Older children who have outgrown booster seats should wear the vehicle’s seat belts. The manufacturer instructions that come with the booster seat state the weight and height limitations for that booster. Use a booster seat with a lap-shoulder belt until the child passes the fit test below: Sit all the way back on the seat...
Copyright © 2026 www.gmcterrain2.com