GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Cavalier 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Inflatable Restraint Side Impact Sensor Replacement

Inflatable Restraint Side Impact Sensor Replacement Sedan

Removal Procedure

    Object Number: 834329 Size: SH

    Caution: Do not strike or jolt the inflatable restraint side impact sensor (SIS). Before applying power to the SIS make sure that it is securely fastened. Failure to observe the correct installation procedures could cause SIR deployment, personal injury, or unnecessary SIR system repairs.

  1. Disable the SIR system. Refer to SIR Disabling and Enabling , or SIR Disabling and Enabling .
  2. Remove the center pillar upper trim. Refer to Center Pillar Upper Trim Panel Replacement in Interior Trim.
  3. Loosen the bolts (2) on the inflatable restraint side impact sensor.
  4. Remove the inflatable restraint side impact sensor from the center pillar (1).

    5. Object Number: 834331 Size: SH
  5. Remove the connector position assurance (CPA) (3) from the side impact sensor connector (4).
  6. Disconnect the side impact sensor connector (4).

Installation Procedure

    Object Number: 834331 Size: SH
  1. Connect the side impact sensor connector (4).
  2. Install the CPA (3) to the side impact sensor connector (4).

    3. Object Number: 834329 Size: SH
  3. Remove any dirt, grease, or other impurities from the mounting surface.
  4. Install the side impact sensor to the center pillar (1).

    5. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  5. Align the locating pin on the sensor to the opening in the center pillar (1).

    6. Begin tightening the side impact sensor bolts (2).

    Tighten
    Tighten the fasteners to 10 N·m (89 lb in).

  6. Install the center pillar upper trim. Refer to Center Pillar Upper Trim Panel Replacement in Interior Trim.
  7. Enable the SIR system. Refer to SIR Disabling and Enabling , or SIR Disabling and Enabling .

Inflatable Restraint Side Impact Sensor Replacement Coupe

Removal Procedure

    Object Number: 863414 Size: SH

    Caution: Do not strike or jolt the inflatable restraint side impact sensor (SIS). Before applying power to the SIS make sure that it is securely fastened. Failure to observe the correct installation procedures could cause SIR deployment, personal injury, or unnecessary SIR system repairs.

  1. Disable the SIR system. Refer to SIR Disabling and Enabling or to SIR Disabling and Enabling .
  2. Remove the door trim panel. Refer to Front Side Door Trim Panel Replacement in Doors.
  3. Remove enough of the water deflector to access the side impact sensor (1).
  4. Loosen the bolts (2) on the inflatable restraint side impact sensor (1).
  5. Remove the inflatable restraint side impact sensor (1) from the door (4).

    6. Object Number: 834331 Size: SH
  6. Remove the connector position assurance (CPA) (3) from the side impact sensor connector (4).
  7. Disconnect the side impact sensor connector (4).

Installation Procedure
  1. Remove any dirt, grease, or other impurities from the mounting surface.

    2. Object Number: 834331 Size: SH
  2. Connect the side impact sensor connector (4).
  3. Install the CPA (3) to the side impact sensor connector (4).

    4. Object Number: 863414 Size: SH
  4. Install the side impact sensor (1) to the door (4).

    5. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  5. Align the locating pin on the sensor (1) to the opening in the door (4).

    6. Begin tightening the side impact sensor bolts (2).

    Tighten
    Tighten the fasteners to 10 N·m (89 lb in).

  6. Install the water deflector to the door.
  7. Install the door trim panel. Refer to Front Side Door Trim Panel Replacement in Doors.
  8. Enable the SIR system. Refer to SIR Disabling and Enabling , or SIR Disabling and Enabling .