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Home >> Oldsmobile >> 1999 >> LSS V6-3.8L SC VIN 1 >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Fluid Pump >> Service and Repair
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Fluid Pump: Service and Repair

Removal Procedure

^ Tools Required
- J28467-360 Engine Support Fixture

Caution: Refer to Battery Disconnect Caution in Service Precautions.





1. Disconnect the negative battery cable.
2. Install the J28467-360.
3. Raise and support the vehicle. Refer to Vehicle Lifting.
4. Remove the case side cover. Refer to Case Side Cover Replacement.
5. Remove the wiring harness as necessary.





6. Remove the oil pump to valve body bolts.
7. Inspect the oil pump. Refer to Transmission Unit Repair.

Installation Procedure





1. Install the oil pump to the valve body.

Notice: Use a torque wrench to tighten the pump to valve body bolts. Do not exceed the torque specifications.





2. Install the oil pump to valve body bolts.





3. Install the wiring harness, if removed.
4. Install the case side cover. Refer to Case Side Cover Replacement.
5. Lower the vehicle.
6. Remove the J28467-360.
7. Connect the negative battery cable.
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