Chevrolet Silverado / GMC Sierra. Manual — part 310

Courtesy of GENERAL MOTORS CORP.

6. Install the left and right engine mount-to-engine mount bracket bolts.

Tighten: Tighten the engine mount-to-engine mount bracket bolts to 65 N.m (48 lb ft).

7. Install the upper transmission bolts until snug.

8. Remove the floor jack from under the transmission.

9. Remove the engine hoist.

Fig. 265: View Of J 41798
Courtesy of GENERAL MOTORS CORP.

2008 Hummer H2

2008 ENGINE Engine Mechanical - 6.2L - H2

10. Remove the J 41798 . See Special Tools.

Fig. 266: View Of Ignition Coils & Spark Plug Wires
Courtesy of GENERAL MOTORS CORP.

11. Install the ignition coils and the spark plug wires. Refer to Ignition Coil Replacement .

12. Raise the vehicle.

2008 Hummer H2

2008 ENGINE Engine Mechanical - 6.2L - H2

Fig. 267: Identifying Six Studs & One Bolt Securing Transmission To Engine
Courtesy of GENERAL MOTORS CORP.

13. Remove the J 21366 . See Special Tools.

14. Install the automatic transmission bolt/studs.

2008 Hummer H2

2008 ENGINE Engine Mechanical - 6.2L - H2

Fig. 268: View Of Transmission Converter Cover Bolt (4L80-E)
Courtesy of GENERAL MOTORS CORP.

15. Install the transmission converter cover bolts.

2008 Hummer H2

2008 ENGINE Engine Mechanical - 6.2L - H2