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Home >> Saturn >> 2003 >> ION L4-2.2L VIN F >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Service and Repair >> Overhaul >> 85. Fluid Pump Disassemble
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85. Fluid Pump Disassemble

Fluid Pump Disassemble
^ Tools Required
- J 45000 Seal Remover





Important: Do not drop any of the fluid pump parts.

1. Remove 13 transmission fluid pump cover bolts/screws (231) and 1 transmission fluid pump cover bolt/screw (232) to separate the fluid pump body from the fluid pump stator shaft assembly (208).





2. Remove the fluid pump plate (207) from the fluid pump body (202).
3. Remove the fluid pump O-ring seal (206) from the fluid pump body (202).





4. Push the fluid pump driven gear (204) to one side of the fluid pump body (202). Using a feeler gage, measure the clearance between the fluid pump driven gear (204) and the fluid pump body (202). Refer to Fluid Pump Assembly, Driven Gear to Body Clearance in Transmission Clearance Specifications.





5. Using a feeler gage, measure between the fluid pump drive gear (205) teeth and the crescent shaped part of the fluid pump body (202). Refer to Fluid Pump Assembly, Drive Gear Tip to Body Clearance in Transmission Clearance Specifications.





6. Using a feeler gage, measure between the fluid pump driven gear (204) teeth and the crescent shaped part of the fluid pump body (202). Refer to Fluid Pump Assembly, Driven Gear Tip to Body Clearance in Transmission Clearance Specifications.





7. Using a steel straight edge and a feeler gage, measure the side clearance of both fluid pump gears in relationship to the fluid pump body. Refer to Fluid Pump Assembly, Side Clearance of Drive and Driven Gear to Body in Transmission Clearance Specifications.





8. Remove the fluid pump drive gear (205) and the fluid pump driven gear (204).





Important: Do not damage the fluid pump body bushing.

9. Using J 45000, remove the fluid pump seal assembly (200) from the fluid pump body (202).
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