Hummer H2. Manual - part 1274

Fig. 26: Unseating Locking Legs 
Courtesy of GENERAL MOTORS CORP. 

7. Apply pressure and gently rock the cover until one locking leg is unseated. 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2

  

Fig. 27: Removing Wire Dress Cover 
Courtesy of GENERAL MOTORS CORP. 

8. Continue to apply pressure and rock the cover until the second locking leg is unseated. Repeat procedure 

for the other side of the dress cover and remove the cover. 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2

  

Fig. 28: Lifting Terminal Retaining Tab 
Courtesy of GENERAL MOTORS CORP. 

9. Use J 38125-12A tool to gently lift the terminal retaining tab while gently pulling the wire out of the back 

of the connector. Always remember never use force when pulling a terminal out of a connector. If the 
terminal is severely bent or damaged, push the wire out of the front of the connector instead of pulling it 
through. This will prevent damage to the internal seals of the connector. Once the terminal is pushed out 
of the connector, cut the wire as close to the terminal as possible and pull the wire through the connector. 

Terminal Repair Procedure 

Use the appropriate wire assembly kit available through Saturn Service Parts. 

1. Slide the new terminal into the correct cavity at the back of the connector.  

2. Push the terminal into the connector until it locks into place. The new terminal should be even with the 

other terminals. Insure that the terminal is locked in place by gently pulling on the wire.  

3. Replace the nose piece.  

4. Replace the dress cover.  

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2

  

MICRO .64 CONNECTORS 

Tools Required 

J-38125 Terminal Repair Kit. See Special Tools and Equipment . 

Terminal Removal Procedure 

Follow the steps below in order to remove terminals from Micro 64 connectors. 

Fig. 29: Disengaging Lever Lock 
Courtesy of GENERAL MOTORS CORP. 

1. Locate the lever lock on the wire dress cover. While depressing the lock, pull the lever over and past the 

lock.  

2. Disconnect the connector from the component. 

 

2004 Hummer H2 

2004 ACCESSORIES & EQUIPMENT Wiring Systems - Hummer H2