Hummer H3. Manual — part 156

Fig. 264: View Of Transmission Oil Cooler Pipe Bracket Bolt
Courtesy of GENERAL MOTORS CORP.

21. Install the bolt (2) securing the transmission oil cooler pipe bracket to the right side of the

engine oil pan rail (automatic only).

Tighten: Tighten the transmission oil cooler pipe bracket bolt to 20 N.m (15 lb ft).

22. Install the exhaust seal. Refer to Exhaust Seal Replacement in Engine Exhaust.

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3

Fig. 265: View Of Service Slot Plug
Courtesy of GENERAL MOTORS CORP.

23. Install the service slot plug.

24. Install the crossmember. Refer to Crossmember Replacement .

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3

Fig. 266: View Of Mounting Bracket To Frame Bolts
Courtesy of GENERAL MOTORS CORP.

25. Position the differential carrier assembly to the frame.

26. Install the differential carrier assembly bushing to frame bolts.

Tighten: Tighten the differential carrier assembly bushing to frame bolts to 152 N.m (112
lb ft).

27. Install the front propeller shaft. Refer to Propeller Shaft Replacement - Front .

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3

Fig. 267: Clips Attaching Fuel Feed Lines To Transmission (A/T)
Courtesy of GENERAL MOTORS CORP.

28. Install the fuel line clips to the brackets on the transmission (automatic only).

Tighten: Tighten the fuel hose/pipe bracket nuts to 20 N.m (15 lb ft).

2006 Hummer H3

2006 ENGINE Engine Mechanical - 3.5L (L52) - H3