Hummer H3. Manual — part 1325

Fig. 15: Brake Pedal Assembly Removal/Installation
Courtesy of GENERAL MOTORS CORP.

1. Remove the knee bolster. Refer to Driver Knee Bolster Replacement (Left Hand Drive)

or Driver Knee Bolster Replacement (Right Hand Drive) .

2. Remove the knee bolster bracket. Refer to Driver Knee Bolster Bracket Replacement

(Left Hand Drive) or Driver Knee Bolster Bracket Replacement (Right Hand
Drive) .

3. Disconnect the electrical connectors (1) for the brake switches. Refer to Stop Lamp

Switch Adjustment .

2007 Hummer H3

2007 BRAKES Hydraulic Brakes - H3

4. Lower the steering column.

5. Remove the clevis pin retainer (2).

6. Remove the clevis pin (3).

7. Remove the mounting bolts (4) from the brake master cylinder.

8. Remove the mounting bolts (5) from the cowl.

9. Remove the brake pedal assembly (6).

Installation Procedure

Fig. 16: Brake Pedal Assembly Removal/Installation

2007 Hummer H3

2007 BRAKES Hydraulic Brakes - H3

Courtesy of GENERAL MOTORS CORP.

1. Install the brake pedal assembly (6) on the brake master cylinder studs.

2. Finger tighten the mounting bolt (5) to the cowl.

3. Install the mounting bolts (4) for the brake pedal assembly (6).

Tighten: Tighten the mounting bolts to 32 N.m (24 lb ft).

4. Tighten the mounting bolts (5) to the proper specifications.

Tighten: Tighten the mounting bolts to 32 N.m (24 lb ft).

5. Install the clevis pin (3) in the yoke for the brake master cylinder.

6. Raise the steering column.

Tighten: Tighten the bolts to 27 N.m (20 lb ft).

7. Install the clevis pin retainer (2).

8. Connect the electrical connectors (1) for the brake switches. Refer to Stop Lamp Switch

Adjustment .

9. Install the knee bolster bracket. Refer to Driver Knee Bolster Bracket Replacement

(Left Hand Drive) or Driver Knee Bolster Bracket Replacement (Right Hand
Drive) .

10. Install the knee bolster. Refer to Driver Knee Bolster Replacement (Left Hand Drive)

or Driver Knee Bolster Replacement (Right Hand Drive) .

BRAKE PEDAL ASSEMBLY REPLACEMENT (RHD)

Removal Procedure

NOTE:

Refer to Fastener Notice .

2007 Hummer H3

2007 BRAKES Hydraulic Brakes - H3

Fig. 17: View Of Brake Pedal Assembly Components
Courtesy of GENERAL MOTORS CORP.

1. Remove the driver knee bolster bracket. Refer to Driver Knee Bolster Bracket

Replacement (Left Hand Drive) or Driver Knee Bolster Bracket Replacement (Right
Hand Drive) .

2. Disconnect the stoplamp switch and cruise release switch electrical connectors (1).

3. Remove the retainer (2) from the clevis pin.

4. Remove the brake pedal pushrod clevis pin (3).

2007 Hummer H3

2007 BRAKES Hydraulic Brakes - H3