Hummer H2. Manual - part 2301

Fig. 237: Manual Shaft Seal 
Courtesy of GENERAL MOTORS CORP. 

2. Remove the manual shaft seal (82) with a screwdriver. 

 

2004 Hummer H2 

2004 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E (Introduction) - Hummer H2

  

Fig. 238: Parking Lock Bracket & Bolt 
Courtesy of GENERAL MOTORS CORP. 

3. Remove the following components: 

1. The parking lock bracket bolt (87)  

2. The parking lock bracket (86)  

LOW AND REVERSE CLUTCH PISTON REMOVAL 

Tools Required 

 

2004 Hummer H2 

2004 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E (Introduction) - Hummer H2

  

z

J 23327-1 Forward Clutch Spring Compressor (Bridge). See Special Tools and Equipment .  

z

J 34627 Snap Ring Remover and Installer. See Special Tools and Equipment .  

z

J 42628 Disc. See Special Tools and Equipment .  

Fig. 239: Installing J 23327-1 & J 42628 
Courtesy of GENERAL MOTORS CORP.

 

2004 Hummer H2 

2004 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E (Introduction) - Hummer H2

  

1. Install the J 23327-1 and the J 42628 . See Special Tools and Equipment . 

Fig. 240: Low & Reverse Clutch Spring Assembly 
Courtesy of GENERAL MOTORS CORP. 

2. Tighten the J 23327-1 . See Special Tools and Equipment .  

3. Remove the low and reverse clutch retainer ring (693) using theJ 34627 . See Special Tools and 

Equipment .  

4. Remove the low and reverse clutch spring assembly (694). 

 

2004 Hummer H2 

2004 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E (Introduction) - Hummer H2