2-4 Servo Pin Length Check

Tools Required 

J 33037  2-4 Intermediate Band Apply Pin Gage. See Special Tools .

Fig 1: 2-4 Servo Assembly
Courtesy of GENERAL MOTORS CORP.
1. Disassemble the 2-4 servo assembly. If necessary, refer to 2-4 Servo Disassemble .
Fig 2: Locating Servo Cover Retaining Ring
Courtesy of GENERAL MOTORS CORP.
2. Install the band apply pin (13) and the J 33037  (1). See Special Tools .
3. Install the servo cover retaining ring (29) to secure the tool.
Fig 3: Identifying Gage Slot
Courtesy of GENERAL MOTORS CORP.
4. Apply 11 N.m (98 lb in) torque. If the white line appears in the gage slot (1), the pin length is correct.
5. If a new pin is needed, refer to 2-4 Servo Pin Selection in order to determine correct pin length.

Tools Required 

J 33037  2-4 Intermediate Band Apply Pin Gage. See Special Tools .

Fig 1: Locating Servo Cover Retaining Ring
Courtesy of GENERAL MOTORS CORP.
1. Install the band apply pin (13) and the J 33037  . See Special Tools .
2. Install the servo cover retaining ring (29) to secure the tool.
Fig 2: Identifying Gage Slot
Courtesy of GENERAL MOTORS CORP.
3. Apply 11 N.m (98 lb in) torque. If the white line appears in the gage slot (1), the pin length is correct.
4. If a new pin is needed, refer to 2-4 Servo Pin Selection in order to determine the correct pin length.