GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2001 🢒 Montana 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Reverse Servo Disassemble

    Object Number: 48166 Size: SH
  1. Use a long screwdriver in order to depress the reverse band servo cover (40) by prying against the transmission holding fixture.
  2. Use a small screwdriver in order to pry out the retaining ring (39) from the reverse band servo cover.

    3. Object Number: 48173 Size: SH
  3. Remove the long screwdriver. The servo assembly will push the servo cover (40) up.
  4. Remove the servo cover (40) and the servo cover O-ring seal (41).
  5. Remove the reverse band servo assembly (42-48).
  6. Remove the reverse band servo piston spring (49).