Pontiac tempest 1968 Service Manual page 466

T U R B O H Y D R A - M A T I C TRANSMISSION
7E-31
Fig. 7E-73 Installing Pump Drive G e a r
4. Check oil passages (Fig, 7E-75).
5. Check for damaged cover bolt attaching threads.
6. Check for overall flatness of pump body face.
7. Check bushing for scores or nicks. If replace­
ment is necessary, proceed as follows:
a. Using tool J 21465-17, remove bushing.
b. From gear pocket side of pump and using
J 21465-17, install new bushing flush to .010".
8. Inspect pump attaching bolt seals for damage,
replace if necessary.
9. Inspect pump cover face for overall flatness.
VENT
CONVERTER
COOLER
RETURN
_ . T O
COOLER
LINE ,
MODULATOR OR
INTERMEDIATE
DRIVE
Fig. 7E-75 Pump Body O i l Passages
10. Check for scores or chips in pressure regu­
lator bore.
11. Check that all passages are open and not
inter-connected (Fig. 7E-76).
12. Check for scoring and damage at pump gear-
face.
13. Inspect stator shaft for damaged splines or
scored bushing. If replacement of bushings is nec­
essary, proceed as follows:
a. Thread J 21465-15 into stator shaft bushing.
Thread slide hammer J 2619 into remover. Clamp
slide hammer handle into vise. Grasp stator shaft
and remove.
DRIVE
REVERSE
EXHAUST , ,
LINE
M O D U L A T O R O R
INTERMEDIATE
'''•IllP
INTAKE-
TO
" C O O L E R
C O O L E R
RETURN
C O N V E R T E R
^ > \ \ BREATHER
H O L E
- L U B E
LINE
VENT
Fig. 7 E - 7 4 Checking Pump Body Face to
Gear Face Clearance Fig. 7E-76 Pump Cover O i l Passages