Pump Assembly: Disassembly
- 2.
If the O-ring seal was not removed during disassembly, remove and discard the front pump O-ring seal from the pump assembly.
- 4.
Index-mark the pump body to the pump plate assembly.- 1.
Pump body
- 2.
Pump plate assembly
- 3.
Index mark
- 1.
- 6.
Push down on the loose pump plate assembly-to-pump body bolts to remove the pump body from the pump plate assembly and remove the 11 bolts.
- 8.
Inspect the inner and the outer pump gears for damage.- Clean all pump components in solvent.
- Dry the parts with compressed air.
- Inspect the pump gears, faces, gear teeth and mating surfaces for damage or scoring.
- Install a new pump as necessary.
- 9.
Inspect the pump body and pump plate thrust surfaces for damage or scoring.- 1.
Pump body
- 2.
Pump plate assembly
- 3.
Pump gear thrust surfaces
- 1.
- 10.
Inspect the input shaft bushing for damage or scoring. If the bushing is damaged, install a new pump.
- 11.
Inspect the torque converter hub bushing for damage or scoring. If the bushing is damaged, install a new pump.