74. Transmission Oil Pump Body Disassemble

1. Remove the transmission oil pump drive (205) and driven (204) gears.
2. Inspect the oil pump body (203) gear pockets, crescent, pump body face and bushing for scoring nicks and wear.
3. Inspect the oil pump drive (205) and driven (204) gears for wear.





4. Remove the transmission oil pump seal (5).
5. Inspect the oil pump body fluid passages for debris.
6. Inspect the oil pump body fluid passages for scored or irregular mating surfaces.
7. Inspect the oil pump body fluid passages for cross channel leaks.
8. Inspect the oil pump body bolt threads for damage.