Hummer H2. Manual - part 2524

Fig. 70: Identifying Reaction Sun Gear & Thrust Washer 
Courtesy of GENERAL MOTORS CORP. 

1. Remove the reaction sun gear (673) and the thrust washer (674). 

 

2004 Hummer H2 

2004 TRANSMISSION/TRANSAXLE Automatic Transmission - Overhaul - 4L60-E/4L65-E

  

Fig. 71: Removing Low And Reverse Support Retainer Ring 
Courtesy of GENERAL MOTORS CORP. 

2. Remove the low and reverse support retainer ring (676). 

 

2004 Hummer H2 

2004 TRANSMISSION/TRANSAXLE Automatic Transmission - Overhaul - 4L60-E/4L65-E

  

Fig. 72: Identifying J 29837-A 
Courtesy of GENERAL MOTORS CORP. 

3. Remove the J 29837-A . 

 

2004 Hummer H2 

2004 TRANSMISSION/TRANSAXLE Automatic Transmission - Overhaul - 4L60-E/4L65-E

  

Fig. 73: View Of Low And Reverse Clutch Support 
Courtesy of GENERAL MOTORS CORP. 

4. Push on the output shaft (687) in order to loosen the low and reverse clutch support (679).  

5. Remove the low and reverse clutch support (679). 

 

2004 Hummer H2 

2004 TRANSMISSION/TRANSAXLE Automatic Transmission - Overhaul - 4L60-E/4L65-E