Hummer H2. Manual — part 2621

Fig. 24: Installing Spacer Plate Support
Courtesy of GENERAL MOTORS CORP.

2004 Hummer H2

2003-04 AUTOMATIC TRANSMISSIONS Servicing - H2

Fig. 25: Installing 1-2 Accumulator Inner & Outer Springs
Courtesy of GENERAL MOTORS CORP.

AUXILIARY TRANSMISSION OIL COOLER

2004 Hummer H2

2003-04 AUTOMATIC TRANSMISSIONS Servicing - H2

Removal

1. Open hood. Remove the transmission fluid cooler hoses from the transmission fluid auxiliary cooler. See

TRANSMISSION COOLER LINE QUICK CONNECT FITTING .

2. Remove the bolts from the auxiliary transmission oil cooler. Remove the auxiliary transmission oil cooler

from the vehicle.

Installation

1. Install the auxiliary transmission oil cooler to the vehicle.

2. Install the bolts to the auxiliary transmission oil cooler. Tighten bolts to specification. See TORQUE

SPECIFICATIONS .

3. Connect the transmission oil cooler lines to the auxiliary cooler. See TRANSMISSION COOLER

LINE QUICK CONNECT FITTING .

CENTER CONSOLE

Removal

1. Loosen shift control knob set screw. Pull up to remove the shift control knob (2) from the transmission

control assembly.

2. Remove the screws that hold center console storage bin in place. Remove the storage bin from the center

console.

3. Using a flat bladed tool, pry up on the cup holder to release the clips. Disconnect the PRNDL lamps from

the cup holder. Remove the cup holder.

4. Remove screws that hold end panel to center console. Disconnect electrical connectors to end panel. See

Fig. 26 . Remove console end panel.

5. Pull upwards on the upper console trim panel to release the trim panel clips. See Fig. 27 . Remove the

upper console trim panel.

6. Disconnect the console electrical connector. Remove the bolts holding center console to center console

bracket. Remove the center console.

2004 Hummer H2

2003-04 AUTOMATIC TRANSMISSIONS Servicing - H2

Fig. 26: Identifying Center Console End Panel
Courtesy of GENERAL MOTORS CORP.

2004 Hummer H2

2003-04 AUTOMATIC TRANSMISSIONS Servicing - H2