LaCrosse V6-3.8L (2009)
2. Using high temperature, silicone brake lubricant lubricate the caliper guide pin bolts (1, 3). Do not lubricate the threads.
3. Using high temperature, silicone brake lubricant lubricate the 2 bolt boots (4, 13) in the caliper bracket (12).
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
Note: Ensure the bolt boots fit securely in the groove of the caliper bolts. Do not to pinch or tear the boots. If the boots are damaged, they must be
replaced.
4. Install the caliper guide pin bolts (1, 3) and tighten to 44 Nm (32 lb ft).
Note: Install new brake hose fitting gaskets.
5. Assemble the brake hose bolt (1) and the NEW copper brake hose gaskets (3) to the brake hose (2).
6. Install the brake hose fitting bolt to the brake caliper and tighten to 54 Nm (40 lb ft).
7. Bleed the brake system. Refer to Hydraulic Brake System Bleeding (Pressure) (See: Brake Bleeding/Service and Repair)Hydraulic Brake System
Bleeding (Manual) (See: Brake Bleeding/Service and Repair).
8. Remove the 2 wheel lug nuts retaining the rotor to the hub.
9. Install the rear tire and the wheel assembly. Refer to Tire and Wheel Removal and Installation (See: Maintenance/Wheels and Tires/Service and
Repair).
10. Fill the master cylinder to the proper level with clean brake fluid. Refer to Master Cylinder Reservoir Filling (See: Brake Master
Cylinder/Service and Repair/Procedures/Master Cylinder Reservoir Filling).