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Inspect the geartrain spacers, thrust plates, snap- rings, and thrust washers. Replace any of these parts The planetary gear thrust washers are different sizes. The large diameter washers go on the front Inspect the output shaft carefully. Pay particular attention to the machined bushing/bearing surfaces Replace the output shaft if the machined surfaces are scored, pitted, or damaged in any way. Also The annulus gears can be removed from their sup- ports if necessary. Just remove the snap-rings and ASSEMBLY (1) Lubricate output shaft and planetary compo- nents with transmission fluid. Use petroleum jelly to (2) Assemble rear annulus gear and support if dis- assembled. Be sure support snap-ring is seated and (3) Install rear thrust washer on rear planetary gear. Use enough petroleum jelly to hold washer in (4) Install rear annulus over and onto rear plane- tary gear (Fig. 208). (5) Install assembled rear planetary and annulus gear on output shaft (Fig. 209). Verify that assembly (6) Install front thrust washer on rear planetary gear (Fig. 210). Use enough petroleum jelly to hold (7) Install spacer on sun gear (Fig. 211). that driving shell thrust plates are interchangeable. Fig. 207 Removing Driving Shell, Rear Planetary And Rear Annulus 1 - REAR ANNULUS Fig. 208 Assembling Rear Annulus And Planetary Gear 1 - REAR ANNULUS GEAR 21 - 188 AUTOMATIC TRANSMISSION - 42RE AN PLANETARY GEARTRAIN/OUTPUT SHAFT (Continued) |