Hummer H3. Manual — part 775

Fig. 161: Installing Spacer Plate Components
Courtesy of GENERAL MOTORS CORP.

4. Install the spacer plate to transmission case gasket and the spacer plate to valve body gasket

to the spacer plate; use J 36850 in order to retain the gaskets to the spacer plate.

The case gasket is identified by a C.

Be sure to place the case gasket on the transmission case side of the spacer plate.

The valve body gasket is identified by a V.

Be sure to place the valve body gasket on the valve body side of the spacer plate.

5. Ensure that the solenoid screens (1, 2) are in place on the spacer plate.

2007 Hummer H3

2007 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - H3

6. Use a small amount of J 36850 in order to retain the checkball (3) on the spacer plate in the

location shown.

7. Place the 3-4 accumulator spring (4) on the spacer plate.

8. Install the spacer plate and related components to the transmission.

9. Look through the hole in the spacer plate to ensure that the checkball has remained in the

proper location (4WD only).

Fig. 162: View Of Spacer Plate Support Retaining Bolts
Courtesy of GENERAL MOTORS CORP.

2007 Hummer H3

2007 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - H3

10. Install the spacer plate support and the spacer plate support retaining bolts.

Tighten: Tighten the spacer plate support retaining bolts to 11 N.m (97 lb in).

RWD (1)

4WD (2)

Fig. 163: View Of Spacer Plate Support And Checkball Location
Courtesy of GENERAL MOTORS CORP.

NOTE:

Refer to Fastener Notice .

2007 Hummer H3

2007 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - H3

11. After installing the spacer plate support (2), look through the hole in the spacer plate to

ensure that the checkball (1) has remained in the proper location (RWD only).

Fig. 164: View Of Accumulator Piston Seal & Accumulator Piston
Courtesy of GENERAL MOTORS CORP.

12. Install a new 1-2 accumulator piston seal (1) to the 1-2 accumulator piston.

2007 Hummer H3

2007 TRANSMISSION Automatic Transmission - 4L60-E/4L65-E/4L70-E - H3