GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 Regal 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Reverse Band Servo Components Disassemble

    Object Number: 49531 Size: SH
  1. Disassemble the reverse band servo piston return spring (49) from the reverse band servo assembly.
  2. Remove the servo piston oil seal ring (43) from the servo piston (44).
  3. Using a small screwdriver, remove the servo pin retaining ring (42) from the servo piston apply pin (48).
  4. Disassemble the servo piston (44), the servo piston cushion springs (45, 47), the servo piston cushion spring retainer (46) and servo piston apply pin (48).