Input Ring Gear; Output Carrier Assembly; Reaction Carrier Assembly; Removing Or Installing Input Ring Gear Bushing - Pontiac Grand Prix Service Manual

7 6 - 3 6 1969
PONTIAC SERVICE MANUAL
ASSEMBLY
1. Install low and reverse roller clutch assembly in
support.
NOTE: Install roller clutch assembly with four (4) oil
holes facing rear of transmission.
2. Install low and reverse roller clutch front retaining
ring.
3. Install low and reverse overrun clutch inner race.
NOTE: Whe# roller clutch assembly is properly in-
stalled, inner race will free wheel clockwise only.
INPUT RING GEAR
INSPECTION
1. Wash in cleaning solvent and air dry.
2. Check to see that forward clutch faced plates are a
free fit over input ring gear hub.
3. Examine condition of hub splines and mating
splines of forward clutch faced plates.
4. Inspect thrust washer surface for signs of scoring or
wear.
5. Inspect input ring gear bushing for galling or
scoring. If bushing is damaged, replace as follows:
Input Ring Gear Bushing (Fig. 76-89)
a. Using Bushing Tool J 23062-5 and Drive Handle J
8092 and with input ring gear properly supported,
drive out bushing.
Fig. 76-89 Removing or Installing Input Ring Gear
Bushing
b. Using Bushing Tool J 23062-5 and Drive Handle J
8092, install new bushing to ,050"-,060'' below rear
face, inside gear end.
OUTPUT CARRIER ASSEMBLY
INSPECTION
1. Wash in cleaning solvent and air dry.
2. Inspect output carrier internal splines for nicks or
damage.
3. Inspect thrust washer surface for signs of scoring or
wear.
4. Inspect planet pinions for damage, rough bearings
or excessive tilt.
5. Check output carrier pinion end play. Should be
.009" to .024".
REACTION CARRIER ASSEMBLY
INSPECTION
4
1. Wash in cleaning solvent and air dry.
2. Check to see that low and reverse clutch faced plates
are a free fit over reaction carrier hub.
3.
Examine condition of carrier hub splines and
mating splines of low and reverse clutch faced plates.
4. Inspect thrust washer surface for signs of scoring or
wear.
Fig. 7G-90 Removing or Installing Reaction Carrier
Bushing