2010 GMC Sierra 3500 HD Oil Filter

You should remove the oil fill cap, remove the oil pan drain plug, clean and inspect the oil pan drain plug, clean and inspect the oil pan sealing surface, place the drain pan under the oil filter, remove the oil filter and then ensure that the oil filter gasket is still on the old filter.

You should apply clean engine oil to the new oil filter seal, install the new oil filter, remove the oil drain pan from under the vehicle, fill the engine with new engine oil and then install the oil level indicator into the oil level indicator tube.