Hummer H3. Manual — part 1482

Fig. 68: Removing/Installing 5th Shift Fork Roll Pin
Courtesy of GENERAL MOTORS CORP.

34. Using a hammer and a punch, remove the 5th shift fork roll pin.

2007 Hummer H3

2007 TRANSMISSION Manual Transmission - Aisin AR5 - H3

Fig. 69: View Of 5th/Reverse Synchronizer Assembly & 5th Countershaft Gear
Bearing
Courtesy of GENERAL MOTORS CORP.

35. Remove the shift fork, the 5th/reverse synchronizer sleeve and blocking ring assembly and

the 5th countershaft gear and bearing.

2007 Hummer H3

2007 TRANSMISSION Manual Transmission - Aisin AR5 - H3

Fig. 70: Locating 5th Gear Thrust Washer
Courtesy of GENERAL MOTORS CORP.

36. Remove the 5th countershaft gear thrust washer.

37. Remove the thrust washer lock pin.

2007 Hummer H3

2007 TRANSMISSION Manual Transmission - Aisin AR5 - H3

Fig. 71: Identifying Rear Bearing Retainer & Retaining Bolts
Courtesy of GENERAL MOTORS CORP.

38. Remove the bolts for the rear bearing retainer.

39. Remove the rear bearing retainer.

2007 Hummer H3

2007 TRANSMISSION Manual Transmission - Aisin AR5 - H3