Sierra 2500 Denali 2WD V8-6.0L (2011)
10. Install the bleeder valve in the brake caliper housing and tighten to 10 Nm (89 lb in).
11. Install the bleeder valve cap.
12. Install the brake caliper. Refer to Front Brake Caliper Replacement (JD9, JF3, JF7, JG4) (See: Removal and Replacement/Front Brake Caliper
Replacement (JD9, JF3, JF7, JG4))Front Brake Caliper Replacement (J90, J95, J96) (See: Removal and Replacement/Front Brake Caliper
Replacement (J90, J95, J96)).
Rear Brake Caliper Overhaul (JD9)
Rear Brake Caliper Overhaul (JD9)
Warning: Refer to Brake Fluid Irritant Warning (See: Service Precautions/Technician Safety Information/Brake Fluid Irritant Warning).
Caution: Refer to Brake Fluid Effects on Paint and Electrical Components Caution (See: Service Precautions/Vehicle Damage Warnings).
Disassembly Procedure
Warning
Do not place fingers in front of the caliper piston(s) in an attempt to catch or protect it when applying compressed air. The piston(s) can fly out with
force and could result in serious bodily injury.
Note:
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Replace all the components included in the repair kits used to service this brake caliper.
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Lubricate the rubber parts with GM approved brake fluid from a clean, sealed brake fluid container to make assembly easier.
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If any hydraulic component is removed or disconnected, it may be necessary to bleed all or part of the brake system.
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The torque values specified are for dry, non-lubricated fasteners.
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Perform the service operations on a clean bench, free from all mineral oil materials.
1. Remove the brake caliper from the vehicle. Refer to Rear Brake Caliper Replacement (JD9) (See: Removal and Replacement/Rear Brake Caliper
Replacement (JD9))Rear Brake Caliper Replacement (J90, J96) (See: Removal and Replacement/Rear Brake Caliper Replacement (J90, J96)
)Rear Brake Caliper Replacement (J95) (See: Removal and Replacement/Rear Brake Caliper Replacement (J95)).
