Parking Brake Actuator Replacement (2500 Series)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Park Brake Shoe Actuator

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
CAUTION: Refer to Brake Dust Caution . Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . Remove the park brake shoes. Refer to Parking Brake Shoe Replacement (1500 Series) or Parking Brake Shoe Replacement (2500 Series) . Disable the park brake cable automatic adjuster. Refer to Parking Brake Cable Adjuster Disabling . Disconnect the park brake cable from the actuator.
1	Actuator, Park Brake Shoe Tip: Enable the park brake cable automatic adjuster. Refer to Parking Brake Cable Adjuster Enabling .

Callout

Component Name

CAUTION: Refer to Brake Dust Caution .

Preliminary Procedures

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
Remove the park brake shoes. Refer to Parking Brake Shoe Replacement (1500 Series) or Parking Brake Shoe Replacement (2500 Series) .
Disable the park brake cable automatic adjuster. Refer to Parking Brake Cable Adjuster Disabling .
Disconnect the park brake cable from the actuator.

Actuator, Park Brake Shoe
Tip: Enable the park brake cable automatic adjuster. Refer to Parking Brake Cable Adjuster Enabling .