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Overdrive Assembly: Reassembly

  1. Using Piston Seal Protector (J-38729), install piston into overrun clutch housing. See Fig 1. Reassemble overrun clutch assembly. See Figure.
  2. Install snap ring. Install 3 steel and 3 composition plates. Ensure clearance between backing plate and snap ring is .033-.094" (.838-2.39 mm). See Fig 3.
  3. If necessary, reassemble overdrive carrier. See Fig 4, Fig 5 and Figure. Install thrust washer to overdrive carrier. See Fig 4. To complete reassembly, install turbine shaft and overdrive carrier to overrun clutch. See Figure and Figure.
Fig 1: Installing Overrun Clutch Piston
G92H13844Courtesy of GENERAL MOTORS CORP.
Fig 2: Checking Overdrive Carrier Pinion End Play
G92I13845Courtesy of GENERAL MOTORS CORP.
Fig 3: Checking Overrun Clutch Clearance
G92J13846Courtesy of GENERAL MOTORS CORP.
Fig 4: Locating Overdrive Assembly Washers
G92A13847Courtesy of GENERAL MOTORS CORP.
Fig 5: Exploded View Of Overdrive Carrier Assembly
G92B13848Courtesy of GENERAL MOTORS CORP.