2018-2021 GMC Terrain/Equinox Oil Change & How I Remove Stuck Oil Filters EVERY TIME

The 2.0L Ecotec engine on a GMC Terrain has an oil capacity of approximately 5 quarts. Be sure to look up your specific trim/model to ensure you&using the proper quantity of oil. I use a Mobil 1 0w-20 full synthetic for the region we&in. Sometimes those old oil filters get stuck on there hard. The best way is to get a pair of channel lock pliers and twist the filter off...you&crush the filter a bit, but it&a tried and true method.