Hummer H3. Manual — part 1280

Fig. 54: Air Outlet Replacement - Rear Floor (Left Hand Drive)
Courtesy of GENERAL MOTORS CORP.

Rear Floor Air Outlet Replacement (Left Hand Drive)

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications.

Preliminary Procedure

1. Remove front driver seat. Refer to Front Seat Replacement - Bucket .

2. Remove the driver door sill plate. Refer to Front Side Door Sill Plate

Replacement .

3. Remove front passenger seat. Refer to Front Seat Replacement - Bucket .

4. Remove the passenger door sill plate. Refer to Front Side Door Sill Plate

Replacement .

5. Remove the console. Refer to Console Replacement (Left Hand Drive) or Console

Replacement (Right Hand Drive) .

2007 Hummer H3

2007 HVAC Heating, Ventilation and Air Conditioning - H3

REAR FLOOR AIR OUTLET REPLACEMENT (RIGHT HAND DRIVE - LEFT SIDE)

Fig. 55: Rear Floor Air Outlet Replacement (Right Hand Drive - Left Side)
Courtesy of GENERAL MOTORS CORP.

Rear Floor Air Outlet Replacement (Right Hand Drive - Left Side)

6. Pull carpet back to access the rear floor duct.

1

Push Pin
Tip: Use J 38778 to remove the push pin.

2

Floor Rear Air Outlet Duct - Left Hand

3

Floor Rear Air Outlet Duct - Right Hand

4

Floor Rear Air Outlet Duct

Callout

Component Name

Preliminary Procedures

2007 Hummer H3

2007 HVAC Heating, Ventilation and Air Conditioning - H3

SIDE WINDOW DEFOGGER OUTLET DUCT REPLACEMENT - LEFT SIDE (LEFT HAND DRIVE
DRIVE)

Fig. 56: Defogger Outlet Duct Replacement - Left Side (Left Hand Drive)
Courtesy of GENERAL MOTORS CORP.

Side Window Defogger Outlet Duct Replacement - Left Side (Left Hand Drive)

1. Remove front passenger seat. Refer to Front Seat Replacement - Bucket .

2. Remove the passenger door sill plate. Refer to Front Side Door Sill Plate

Replacement .

3. Pull carpet back to access the rear floor duct.

1

Push Pin J 38778 to remove the push pin.

2

Left Hand Rear Floor Air Outlet Duct

2007 Hummer H3

2007 HVAC Heating, Ventilation and Air Conditioning - H3

SIDE WINDOW DEFOGGER OUTLET DUCT REPLACEMENT - LEFT SIDE (RIGHT HAND
DRIVE)

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening
Specifications.Preliminary Procedure: Remove the instrument panel assembly. Refer to
Instrument Panel Assembly Replacement (Left Hand Drive) or Instrument Panel
Assembly Replacement (Right Hand Drive) .

NOTE:

Refer to Fastener Notice .

1

Bolt, Duct Assembly - Air Distributor Center

Tighten: 1.6 N.m (14 lb in)

2

Bolt, Duct Assembly - Air Distributor Center

Tighten: 1.6 N.m (14 lb in)

3

Bolt, Air Defogger Duct, Side Window - Left

Tighten: 1.6 N.m (14 lb in)

4

Duct, Air Defogger Side Window - Left

2007 Hummer H3

2007 HVAC Heating, Ventilation and Air Conditioning - H3