Removal Procedure

IMPORTANT: Use the proper tool in order to separate all of the ball joints.

Raise the vehicle. Refer to LIFTING AND JACKING THE VEHICLE in General Information.
Remove the prevailing torque nut (2) from the connecting rod (1) ball stud at the pitman arm (3).
Discard the prevailing torque nut (2).
Use the J 24319-B in order to remove the connecting rod from the pitman arm.
Remove the prevailing torque nut and the washer from the steering gear shaft.
- Discard the prevailing torque nut.
- Mark the pitman arm and the pitman shaft in order to permit proper alignment during assembly.
Fig 1: Removing Connecting Rod From Pitman Arm
Courtesy of GENERAL MOTORS CORP.

NOTE: Do not hammer on the pitman arm, pitman arm shaft or puller. Damage o the pitman arm or steering gear may result.
Use the J 29107-A in order to remove the pitman arm (1).
Inspect the ball stud threads for damage.
Inspect the ball stud seals for excessive wear.
Clean the threads on the ball stud and the ball stud nut.

Fig 2: Removing Pitman Arm
Courtesy of GENERAL MOTORS CORP.