Yukon/Denali 4WD V8-4.8L VIN V (2005)
Important: Install 2 new copper brake hose gaskets.
1. Assemble the 2 new copper brake hose gaskets and the brake hose bolt to the brake hose.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the brake hose to caliper bolt and 2 new washers to the brake caliper.
Tighten the bolt to 40 Nm (30 ft. lbs.).
Important: The brake hose must not be twisted. Make sure the brake hose is not in contact with any suspension component.
3. Install the brake hose (1) into the mounting bracket.
4. Install the brake hose retaining clip (3).
5. Remove the rubber cap or plug from the exposed brake pipe fitting end.
6. Connect the brake pipe fitting end (2) to the brake hose (1):
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Use a backup wrench on the brake hose fitting end (1).
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Do not bend the mounting bracket or the brake pipe.
Tighten the brake pipe fitting end (2) to 25 Nm (18 ft. lbs.).
7. Bleed the hydraulic brake system. Refer to in Hydraulic Brake System Bleeding (Manual) or Hydraulic Brake System Bleeding (Pressure).
8. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
Important: Ensure that the brake hose does not make contact with any part of the suspension or the tire/wheel assembly. If the brake hose makes
contact remove the brake hose and correct the condition.
9. Lower the vehicle.
(Jounce (W/O JL4))
Brake Hose Replacement - Rear (Jounce (W/O JL4))
Removal Procedure
Caution: Refer to Brake Fluid Irritant Caution in Service Precautions.
