Removal Procedure

Important:  When replacing the height sensor a diagnostic system check must be performed.

1. Raise and support the vehicle. Refer to JACKING AND LIFTING in General Information.
2. Remove the automatic level control height sensor electrical connector (1).
3. Remove the automatic level control height sensor link from the bal stud. Refer to AUTOMATIC LEVEL CONTROL SENSOR LINK REPLACEMENT   . 
   Fig 1: Removing Automatic Level Control Height Sensor Electrical Connector

   Courtesy of GENERAL MOTORS CORP.
4. Remove the automatic level control height sensor bracket bolts (1).
5. Remove the automatic level control height sensor from the vehicle.
6. Remove the automatic level control height sensor link from the sensor arm.
   Fig 2: Removing Automatic Level Control Height Sensor Link From Sensor Arm

   Courtesy of GENERAL MOTORS CORP.