Hummer H3. Manual — part 857

3 - 2-3 shift solenoid

4 - pressure control solenoid (PCS)

5 - TCC PWM solenoid

6 - 3-2 shift solenoid

7 - input speed sensor (ISS) - model dependent

MANUAL DETENT SPRING INSTALLATION

Fig. 457: View Of Manual Detent Spring Assembly
Courtesy of GENERAL MOTORS CORP.

1. Inspect the manual detent spring assembly (63) for cracks or damage.

2. Install the manual detent spring assembly (63).

2007 Hummer H3

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

3. Install the manual detent spring bolt (64).

Tighten: Tighten the bolt to 20-27 N.m (15-20 lb ft).

OIL FILTER ASSEMBLY INSTALLATION

Fig. 458: Locating Oil Filter Seal
Courtesy of GENERAL MOTORS CORP.

1. Lubricate the filter seal (71) with transmission fluid.

NOTE:

Refer to FASTENER NOTICE .

2007 Hummer H3

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

2. Use a socket the same size diameter as the filter seal (71) and install the seal.

Fig. 459: View Of Transmission Oil Filter Assembly
Courtesy of GENERAL MOTORS CORP.

3. Install the transmission oil filter assembly (72).

TRANSMISSION FLUID PAN INSTALLATION

2007 Hummer H3

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

Fig. 460: View Of Transmission Oil Pan & Gasket
Courtesy of GENERAL MOTORS CORP.

1. Place the transmission oil pan gasket (73) on the case.

2. Place the transmission oil pan (75) on the case.

3. Install all of the transmission oil pan screws (76).

Tighten: Tighten the screws to 16 N.m (11.8 lb ft).

NOTE:

Refer to FASTENER NOTICE .

2007 Hummer H3

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