You need to disconnect the negative battery cable, raise and support the vehicle, remove the transmission oil pan and the transmission oil filter assembly, then remove the oil feed pipe bolts, inspect the eight oil feed pipe seal rings, replace the seal rings only if the seal rings are cut, swollen or damaged, and remove the low/reverse band oil pipe assembly, and remove the eight low/reverse band oil pipe assembly seals, next inspect the oil feed pipes for plugged passages, bent pipes, or cracks, and inspect the oil feed pipe seal rings.
By BobGM Specialist
01/11/2022