Hummer H3. Manual — part 1569

Fig. 54: View Of Park Brake Cable At Frame Bracket
Courtesy of GENERAL MOTORS CORP.

5. Install the park brake cable to the frame bracket.

6. Connect the right rear park brake cable by pulling down on the park brake cable in front of

the equalizer and installing the right rear park brake cable to the equalizer bar.

7. Adjust the park brake brake. Refer to Park Brake Adjustment (LHD) or Park Brake

Adjustment (RHD).

2007 Hummer H3

2007 BRAKES Park Brake - H3

PARK BRAKE CABLE EQUALIZER REPLACEMENT

Fig. 55: Park Brake Cable Equalizer Replacement
Courtesy of GENERAL MOTORS CORP.

Park Brake Cable Equalizer Replacement

PARKING BRAKE ACTUATOR REPLACEMENT

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications.
Preliminary Procedure:
Raise the vehicle. Refer to Lifting and Jacking the Vehicle .

1

Nut, Park Brake Lever
Tip: Adjust the park brake. Refer to Park Brake Adjustment (LHD) or
Park Brake Adjustment (RHD).

2

Cable, Left Rear Park Brake

3

Cable, Right Rear Park Brake

4

Equalizer, Park Brake

2007 Hummer H3

2007 BRAKES Park Brake - H3

Fig. 56: Replacing Parking Brake Actuator
Courtesy of GENERAL MOTORS CORP.

Parking Brake Actuator Replacement

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications.

Preliminary Procedure

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .

2. Remove the park brake shoes. Refer to Parking Brake Shoe Replacement.

3. Remove the park brake cable from he actuator. Refer to Parking Brake Rear Cable

Replacement - Left Side for the left side or Parking Brake Rear Cable
Replacement - Right Side for the right.

4. Remove the rear brake park brake shoes. Refer to Parking Brake Shoe

Replacement.

CAUTION:

Refer to Brake Dust Caution .

NOTE:

Refer to Fastener Notice .

2007 Hummer H3

2007 BRAKES Park Brake - H3

PARK BRAKE ADJUSTMENT (LHD)

1. Release the park brake.

2. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .

3. Clean the threads on the front park brake cable.

4. Adjust the park brake until the right rear brake is locked.

5. Apply and release the park brake 5 times.

6. With the park brake in the release position, adjust the park brake until the right rear brake

develops a slight drag.

7. Back off the adjusting nut 6 complete turns.

PARK BRAKE ADJUSTMENT (RHD)

1

Nut (Qty: 2)

Tightening Specifications: Tighten to 48 N.m (35 lb ft).

2

Bracket

3

Actuator Bracket

4

Actuator

IMPORTANT: The following service procedure must be performed to ensure the

proper adjustment of the park brake system.

2007 Hummer H3

2007 BRAKES Park Brake - H3