GM Service Manual Online
For 1990-2009 cars only

Object Number: 1657889  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Raise and support the vehicle.
  2. Remove the transmission fluid pan.
  3. Remove the manual shaft detent assembly roller.

Tip
Do not remove the park pawl or park pawl spring. The park pawl and park pawl spring are not serviceable components.

1

Manual Shaft Detent Lever Hub Pin

Procedure

  1. Discard the pin. Replace with NEW pin.
  2. "Walk" the pin out using side cutters.

2

Manual Shift Shaft Pin

Procedure

  1. Discard the pin. Replace with NEW pin.
  2. "Walk" the pin out using side cutters.

3

Manual Shift Shaft

4

Manual Shaft Detent Lever Assembly

5

Park Pawl Actuator Assembly

6

Park Pawl Actuator Guide Pin

Procedure

  1. Discard the pin. Replace with NEW pin.
  2. "Walk" the pin out using side cutters.

7

Park Pawl Actuator Guide

8

Park Pawl Actuator Guide (O-Ring) Seals (Qty: 2)

Tip
Discard the seals. Replace with NEW seals.