Copyright © 1996 General Motors Corp. 6–3
REBUILD OF SUBASSEMBLIES
(3) Remove the front cover (Figure 6–4).
Remove the front cover sealring.
(4) Remove two bearing races, bearing, and
bearing spacer (Figure 6–5).
NOTE:
Some of these parts may have adhered to the cover
when it was removed.
(5) Lift off the converter turbine (Figure 6–6).
(6) Lift off the stator assembly, using care that
the freewheel roller race does not fall out (Figure 6–7).
Figure 6–4. Removing (or Installing) Torque Converter
Cover (AT 543)
Figure 6–5. Removing (or Installing) Spacer, Bearing,
and Races at Front of Torque Converter Turbine (AT 543)
(7) Position the stator assembly front down-
ward, and remove the freewheel roller race by rotating
it clockwise while lifting.
(8) Remove ten rollers 26 (Foldout 7,A) and
ten springs 27.
(9) Thoroughly inspect needle bearing as-
sembly 24. Wash and flush the needle bearing assem-
bly thoroughly with mineral spirits. Dry the bearing
and lubricate it with transmission fluid. Install free-
wheel roller race 25 into stator and bearing assembly
15. Rotate the stator and bearing assembly against the
freewheel race. If there is no roughness or binding, the
needle bearing assembly may be left in the stator and
cam assembly and reused. Check the needle bearing
end of freewheel race 25 for smooth finish. Replace
freewheel race 25 and bearing 24 if the bearing end of
the race is scratched or contains chatter marks.
Figure 6–6. Removing (or Installing) Torque
Converter Turbine (AT 543)
Figure 6–7. Removing (or Installing) Torque Converter
Stator Assembly (AT 543)
H02915
FRONT COVER
CONVERTER
TURBINE
CONVERTER
PUMP
BALANCE
MARK
BALANCE MARK
SEALRING
H02916
CONVERTER TURBINE
FRONT BEARING
RACE
REAR BEARING RACE
THRUST BEARING
SPACER (SELECTIVE)
THRUST
BEARING
CONVERTER PUMP
H02917
CONVERTER TURBINE
CONVERTER STATOR
ASSEMBLY
CONVERTER PUMP
H02918
STATOR
ASSEMBLY
CONVERTER PUMP
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