GM Service Manual Online
For 1990-2009 cars only
Table 1: Park Pawl and Actuator Guide Installation
Table 2: Installation

Park Pawl Actuator Guide Installation


Object Number: 1891435  Size: MF

Park Pawl and Actuator Guide Installation

Callout

Component Name

1

Park Pawl Actuator Guide Assembly Seal

2

Park Pawl Actuator Guide Assembly

3

Park Pawl Actuator Guide Pin

Procedure

Install the park pawl actuator guide pin.

Specification
The park pawl actuator guide pin installed height is 9.7 mm (0.38 in).

Installation


Object Number: 1891436  Size: MF

Installation

Callout

Component Name

1

Park Pawl Actuator Assembly

2

Manual Shift Detent (with Shaft Position Switch) Lever Assembly

3

Manual Shaft

Tip
Lubricate the shaft with ATF to prevent damage to the manual shift shaft seal during installation.

4

Manual Shaft Detent Lever Hub Pin

Tip
Use a NEW pin to ensure proper engagement with the shaft. DT-48550 remover can also be used to install the pin.

Procedure

Install the manual shaft detent lever hub pin.

Specification:
The manual shaft detent lever hub pin installed height is (b) 7.9 mm (0.38 in).

Special Tools

DT-48550 Detent Lever Pin Remover

5

Manual Shift Shaft Pin

Caution: Use J 41229 to install the manual shaft pin at the correct height in order to properly secure the manual shaft. If you install the pin too deep, the case bore may crack.

Tip
Use a NEW pin to ensure proper engagement with the case.

Procedure

Inspect pin height.

Specification:
The manual shift shaft pin installed height is within (a) 7.2-8.2 mm (0.28-0.32 in).

Special Tools

J-41229 Manual Shaft Pin Installer