Hummer H3. Manual — part 920

Fig. 11: View Of Clutch Master Cylinder With Hydraulic Hose
Courtesy of GENERAL MOTORS CORP.

2. With the clutch fluid reservoir cap at the 1:30 position. Insert the clutch master cylinder into

the cowl.

2007 Hummer H3

2007 TRANSMISSION Clutch - H3

Fig. 12: Rotating Clutch Master Cylinder Counter-Clockwise
Courtesy of GENERAL MOTORS CORP.

3. Rotate the clutch master cylinder counter clockwise 1/8 turn until fully seated.

The clutch fluid reservoir cap will be vertical at the 12:00 position when the clutch master
cylinder is properly installed.

4. Raise the vehicle.

2007 Hummer H3

2007 TRANSMISSION Clutch - H3

Fig. 13: View Of Clutch Hydraulic Hose Quick Connect Fitting
Courtesy of GENERAL MOTORS CORP.

5. Push the clutch hydraulic hose quick connect fitting (2) into the clutch slave cylinder, until a

"click" is heard.

6. Tug gently on the clutch hydraulic hose to ensure proper retention into the clutch slave

cylinder.

7. Connect the clutch hydraulic hose retainer to the inner fender.

8. Lower the vehicle.

IMPORTANT: Ensure the clutch hydraulic hose does not come in contact

with any sharp or potentially hot surfaces.

2007 Hummer H3

2007 TRANSMISSION Clutch - H3

Fig. 14: Installing Retainer Into Clutch Master Cylinder Push Rod
Courtesy of GENERAL MOTORS CORP.

9. Insert a new retainer (3) into the clutch master cylinder push rod (1).

10. Push the clutch master cylinder push rod (1) onto the clutch pedal pin to secure.

11. Adjust the clutch release switch. Refer to Clutch Pedal Cruise Control Release Switch

Adjustment .

12. Adjust the clutch pedal position switch. Refer to Clutch Pedal Position Switch

Replacement.

13. Bleed the clutch hydraulic system, only if necessary. Refer to Hydraulic Clutch Bleeding.

HYDRAULIC CLUTCH BLEEDING

2007 Hummer H3

2007 TRANSMISSION Clutch - H3