Hummer H2. Manual - part 2271

Fig. 121: Identifying TCC Solenoid & Bolts 
Courtesy of GENERAL MOTORS CORP. 

13. Install the TCC solenoid bolts. 

Tighten: Tighten the TCC solenoid retaining bolts to 11 N.m (97 lb in).

 

2004 Hummer H2 

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

  

Fig. 122: View Of Internal Wiring Harness & Valve Body 
Courtesy of GENERAL MOTORS CORP. 

14. Install the internal wiring harness to the valve body. The internal wiring harness has a tab (1) on the edge 

of the conduit. 

 

2004 Hummer H2 

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

  

Fig. 123: Placing Tab Between Valve Body Pressure Switch 
Courtesy of GENERAL MOTORS CORP. 

15. Place the tab between the valve body and the pressure switch in the location shown (2). Press the harness 

into position on the valve body bolt bosses (1, 3). 

 

2004 Hummer H2 

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

  

Fig. 124: TCC PWM Solenoid 
Courtesy of GENERAL MOTORS CORP. 

16. Install the TCC PWM solenoid (1) to the control valve body.  

17. Install the TCC PWM solenoid retainer (2). 

 

2004 Hummer H2 

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