Tools Required

J 36850  Transjel® Lubricant

IMPORTANT: Be sure the overdrive assembly is fully engaged and is level with the fourth clutch housing.
1. Install the turbine shaft and overdrive assembly into the transmission case.
2. Install the overrun clutch housing thrust washer (218) onto the overrun clutch housing assembly (504). Retain with J 36850  or equivalent.
   Fig 1: Overrun Clutch Housing Thrust Washer & Overrun Clutch Housing Assembly

   Courtesy of GENERAL MOTORS CORP.
3. Place a straight edge from the oil pump mating surface to the overrun clutch housing thrust washer (218). The 2 surfaces should be flush.
   Fig 2: Checking Overrun Clutch Housing Thrust Washer Surface

   Courtesy of GENERAL MOTORS CORP.