CTS Sedan RWD V6-3.0L (2010)
10. Install the park brake lever bolt (1) and tighten to 10 Nm (89 lb in).
11. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).
12. Pull down on the intermediate park brake cable and connect the front park brake cable to the intermediate park brake cable connector (1).
13. Install the front park brake cable conduit (2) to the vehicle underbody.
Pull the park brake cable conduit rearward until the locking tabs on the conduit are fully deployed.