CTS V6-3.2L VIN N (2003)
5. Remove the internal wiring harness (2) from the transmission.
6. Remove the O-ring seals (3) from the internal wiring harness (2) only if the O-rings are cut or worn.
Installation Procedure
1. Install new O-ring seals (3) onto the internal wiring harness (2) if the O-rings were previously removed.
2. Install the internal wiring harness (2) to the transmission.
3. Install the internal wiring harness retainer (2) to the internal wiring harness (1).