GMC Terrain: Driving and Operating - GMC Terrain Owner's ManualGMC Terrain: Driving and Operating

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 Maintenan ...

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Vehicle event data (Black box)
Your vehicle's driving and safety systems employ computers that monitor, and share with each other, information about your vehicle's operation. One or more of these computers may store what th ...

Checking engine coolant
The concentration and level of engine coolant should be checked at the intervals listed in scheduled maintenance information. The coolant concentration should be maintained at 50/50 coolant and dist ...

Minor stone chips and scratches
Material: • Primer – can • Paint – touch-up pen • Brush • Masking tape If the stone chip has not gone down to the bare metal and an undamaged color coat remains, you can add paint ...