Operation CHARM: Car repair manuals for everyone.
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No. 1 One - Way Clutch and Sun Gear

REMOVE OR DISCONNECT





1. Check operation of one-way clutch. Hold the sun gear and turn the hub. The hub should turn freely clockwise and should lock counterclockwise.





2. One-way with No. 2 clutch brake from sun gear.
3. No. 3 planetary carrier thrust washer from sun gear input drum.
4. Snap ring and remove sun gear input drum.
5. Snap ring.
6. One-way clutch.
A. Pry off the retainers with a screwdriver.
B. Remove the one-way clutch.

Inspect
- One-way clutch, and hub, for excessive wear. If a problem is found, replace as necessary.





C. Install the one-way clutch into the brake hub, facing the spring cage inward from the flanged side of the brake hub.
D. Hold the brake hub in a vise with soft jaws.
E. Install retainers, and stake tabs with a brass hammer and a punch.

7. Check to make sure that the retainer is centered.
8. Check operation of one-way clutch.

INSTALL OR CONNECT
1. Shaft snap ring on sun gear.
2. Sun gear input drum on sun gear and install shaft snap ring.
3. No. 3 planetary carrier thrust washer on sun gear input drum.
4. One-way clutch and second brake hub on sun gear. While turning hub clockwise, slide the one-way clutch onto the inner race.
5. Recheck operation of No. 1 one-way clutch.