Installation Procedure

Courtesy of GENERAL MOTORS COMPANY

Multifunction Energy Storage Capacitor (3) - Install

CAUTION:

Multifunction Energy Storage Capacitor Fastener (1) - Tighten to 9 N.m (80 lb in) [2x]
Electrical Connector (2) - Connect
Courtesy of GENERAL MOTORS COMPANY

Auxiliary Generator Battery Jumper Cable - Install
Auxiliary Generator Battery Jumper Cable Nut (2) - Tighten 12 N.m (106 lb in)
Ground Cable (5) - Install
Ground Cable Nut (4) - Tighten 12 N.m (106 lb in)
Protective Cap (1) - Install
Rear Bumper Fascia Replacement Rear Bumper Fascia Replacement (CTS-V) - Install
Lower the vehicle.
Connect the negative battery cable. Battery Negative Cable Disconnection and Connection (without KL9) Battery Negative Cable Disconnection and Connection (with KL9)
Perform Stop/Start Capacitor Control State Health Reset. Stop/Start Capacitor Control State of Health Reset