Direct Clutch Bushing - Pontiac Grand Prix Service Manual

TURBO HYDRA-MATIC TRANSMISSION M-38
7G -29
CAUTION: IF ROLLER FALLS OUT DURING ASSEMBLY OPERATION-REINSTALL ROLLER
FROM INSIDE TO OUTSIDE CAGE DIRECTION TO AVOID BENDING SPRING
INTERMEDIATE CLUTCH
INTERMEDIATE CLUTCH
OVERRUN INNER CAM
OVERRUN OUTER RACE
(LOCKS ON CLOCKWISE ROTATION)
ROLLER CLUTCH ASSEMBLY
RETAINING RING
DIRECT CLUTCH DRUM
POSITION WITH YELLOW MARK UP
-TOWARD FRONT OF TRANSMISSION
Fig. 7G-70
Exploded
View
of Intermediate Overrun
Clutch Assembly
DIRECT CLUTCH BUSHING
a. With direct clutch drum properly supported, remove
bushing (Fig. 76-72).
NOTE: Use care not to score inner surface of direct
clutch drum.
b. Using Bushing Tool J 23062-4 and Drive Handle J
8092, install new bushing 9/32" below clutch plate
side of hub face (Fig. 76-73).
NOTE: Bushing should be .010" below slot in hub face.
ASSEMBLY
1. Install direct clutch piston outer and inner seals (lips
down) in clutch piston and direct clutch piston center
seal (lip up) in clutch drum hub.
NOTE: Free length of springs is 1 I/ 16" by 1/2"
diameter.
4. Using Clutch Spring Compressor J 9542-1 and Pilot
J 9542-4 (or J 23327-1 in arbor press), compress spring
seat and install piston retaining ring.
5. ~ e m o v e tools and lubricate plates with transmission
fluid.
6. On V-8 models, install cushion spring, four (4) faced
plates and four (4) steel separator plates, starting with
cushion spring and alternating steel and faced plates;
on 6 cylinder models, install cushion psring, three (3)
faced and three (3) separator plates, starting with
cushion spring and alternating steel and faced plates.
7. Install direct clutch pressure plate and retaining ring
(Fig. 76-66).
-
2. Install direct clutch piston assembly into clutch drum
(Fig. 76-74).
8. Install direct clutch drum-to-forward clutch drum
needle roller bearing (Fig. 76-65).
NOTE: For aiding installation of piston into drum, use
a
piece of .02@' mmic wire crimped into short section of
9. Turn over and index intermediate overiun clutch
copper tubing.
inner cam to'direct clutch drum, with lugs up.
3. Install seventeen (17) piston return springs and
10. Install intermediate overrun roller clutch assembly,
spring seat into piston.
with paint daub up (Fig. 76-64).