CTS V6-3.2L VIN N (2003)
12. Disconnect the electrical connector (2) from the right knock sensor pigtail (1).
13. Disconnect the electrical connector (2) from the coil pack (1).
14. Remove the coil pack retainer bolts.
15. Thread the J 43301 into the coil pack.
IMPORTANT: DO NOT overtighten the J 43301.
16. With even pressure, lift and remove the coil pack from the cam cover.
INSTALLATION PROCEDURE
1. Inspect the coil pack seals and spark plug boots for damage or wear.
Replace as necessary.
