GMC Terrain: Vehicle Checks / How to Reinstall the Engine Air Cleaner/Filter

GMC Terrain 2018-2025 Owners Manual / Vehicle Care / Vehicle Checks / How to Reinstall the Engine Air Cleaner/Filter

GMC Terrain. How to Reinstall the Engine Air Cleaner/Filter

  1. Align the air cleaner/filter with the indicated point on the base of the air cleaner/filter housing and install the air cleaner/filter. The outer air cleaner/filter seal must be fitted properly in the air cleaner/filter housing.
  2. Align the air cleaner/filter housing cover tabs to the air cleaner/filter housing.
  3. Install the air cleaner/filter housing cover using the four screws.
  4. Slide the air duct onto the cover assembly and tighten the screw on the air duct clamp.
  5. Verify that the wiring harness connector is fully connected to the sensor on the air cleaner/ filter housing.

Warning

Operating the engine with the air cleaner/filter off can cause you or others to be burned. Use caution when working on the engine. Do not start the engine or drive the vehicle with the air cleaner/filter off, as flames may be present if the engine backfires.

Caution

If the air cleaner/filter is off, dirt can easily get into the engine, which could damage it. Always have the air cleaner/filter in place when driving.

    Engine Air Cleaner/Filter

    The engine air cleaner/filter is in the engine compartment on the passenger side of the vehicle. See Engine Compartment Overview. When to Inspect the Engine Air Cleaner/Filter For intervals on changing and inspecting the engine air cleaner/filter, see Maintenance Schedule...

    Cooling System

    1.5L Gas Engine Engine Cooling Fan (Out of View) Engine Coolant Surge Tank and Pressure Cap 1.6L Diesel Engine Engine Cooling Fan (Out of View) Engine Coolant Surge Tank and Pressure Cap 2...

    Other information:

    GMC Terrain 2018-2025 Owners Manual: Fuel Filter Replacement (Diesel)


    Warning Diesel fuel is flammable. It could start a fire if something ignites it, and people could be burned. Do not let it get on hot engine parts, and keep matches or other ignition sources away. The fuel filter is on the passenger side, in front of the rear tire...

    GMC Terrain 2018-2025 Owners Manual: Manual Operation


    Select OFF to manually operate the liftgate. Caution Attempting to move the liftgate too quickly and with excessive force may result in damage to the vehicle. Operate the liftgate manually with a smooth motion and moderate speed. The system includes a feature which limits the manual closing speed to protect the components...

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