GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2008 🢒 SRX 🢒 Steering 🢒 Steering Wheel and Column 🢒 Steering Column Wiring Harness Replacement

Removal Procedure

    Caution: Improper routing of the wire harness assembly may damage the inflatable restraint steering wheel module coil. This may result in a malfunction of the coil, which may cause personal injury.

  1. Remove the theft deterrent module. Refer to Theft Deterrent Module Replacement .

    2. Object Number: 306267 Size: SH
  2. Rotate the key alarm electrical connector (1) 90 degrees.
  3. Gently pull the key alarm electrical connector (1) out of the ignition lock cylinder case (2).
  4. Disconnect the ignition and start electrical connector from the ignition and start switch.
  5. Disconnect the steering column wiring harness routing clips.
  6. Disconnect all the steering column wiring harness electrical connectors as needed.

    7. Object Number: 603937 Size: SH
  7. Remove the steering column wiring harness from the steering column.

Installation Procedure

    Object Number: 603937 Size: SH
  1. Install the steering column wiring harness to the steering column.
  2. Connect all the steering column wiring harness electrical connectors as needed.
  3. Connect the steering column wiring harness routing clips.
  4. Connect the ignition and start electrical connector to the ignition and start switch.

    5. Object Number: 306267 Size: SH
  5. Gently push the key alarm electrical connector (1) into the ignition lock cylinder case (2).
  6. Rotate the key alarm connector (1) 90 degrees so that the key alarm connector (1) locks into place.
  7. Install the theft deterrent module. Refer to Theft Deterrent Module Replacement .