Sierra 3500 Denali 4WD V8-6.0L (2011)
Note: The outer parking brake shoe return spring must be installed closest to the parking brake actuator.
2. Install the inner parking brake shoe return spring (1).
3. Install the outer parking brake shoe return spring (2).
4. Ensure the outer parking brake shoe return spring (1) is installed closest to the parking brake actuator.
5. Position the parking brake shoe assembly to the rear brake shield.