First, you need to drain the engine oil, remove the right engine mount bracket, and disconnect the electrical connector from the engine oil level sensor. Then, please remove the engine oil level sensor from the oil pan, remove the torque converter cover, remove the oil pan, remove the oil pump pipe and screen, and remove the oil pan gasket. Finally, you should clean the cylinder block mating surfaces, and clean and inspect the oil pan.
By BobGM Specialist
01/11/2022