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21. Make sure J 24204-2 does not touch the gear thrust plate rivets (6) on the 3rd, 5th, and reverse clutch backing plate assembly. See Special Tools. 22. Compress the piston return spring assemblies (5) until the retaining ring groove is visible. 23. Install the 2-6 clutch retaining ring (4). 24. Install the low and reverse clutch retaining ring (3) with the retaining ring gap 180 degrees from the 2-6 clutch retaining ring gap. 25. Remove J 24204-2 and J 44530 from the transmission case. See Special Tools. LOW AND REVERSE CLUTCH STEEL PLATE SELECTION Tools Required J 24204-2 Bar and Stud Assembly. See Special Tools. J 44530 Clutch Piston Spring Compressor. See Special Tools. Selection IMPORTANT: The outer 2-6 clutch retaining ring is thinner and larger in circumference compared to the inner low and reverse clutch IMPORTANT: Position the 2-6 clutch and the low and reverse clutch retaining ring gaps 180 degrees apart. IMPORTANT: DO NOT damage the input carrier bushing when removing J 24204-2 from the transmission case. The threaded rod of J
2008 Chevrolet Silverado 1500 2008 TRANSMISSION Automatic Transmission - Allison - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 466: View Of Low And Reverse Clutch Backing Plate IMPORTANT: The low and reverse clutch backing plate installs in either direction. The plate may have no grooves, one side grooved,
2008 Chevrolet Silverado 1500 2008 TRANSMISSION Automatic Transmission - Allison - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
1. Install the low and reverse clutch backing plate (3). 2. Starting with a low and reverse clutch fiber plate, alternately install the remaining 5 low and reverse clutch fiber plates (2) and the low and reverse clutch steel plates (1). IMPORTANT: The low and reverse clutch pack uses a single selective steel plate. The low and reverse clutch pack is stacked out of
2008 Chevrolet Silverado 1500 2008 TRANSMISSION Automatic Transmission - Allison - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 467: Cross Sectional View Of Low And Reverse Clutch Stack 3. Install J 24204-2 (3) and J 44530 (1) into the transmission case. See Special Tools. 4. Make sure J 24204-2 does not damage the gear thrust plate rivets (4) on the 3rd, 5th, and reverse clutch backing plate assembly. See Special Tools. NOTE: Refer to 3-5 Reverse Clutch Backing Plate Rivet Damage
2008 Chevrolet Silverado 1500 2008 TRANSMISSION Automatic Transmission - Allison - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
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