Hummer H3. Manual — part 1282

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

Fig. 60: Rear Floor Air Outlet Duct Replacement - Left Side (Left Hand Drive)
Courtesy of GENERAL MOTORS CORP.

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

Tighten: 1.6 N.m (14 lb in)

2

Distributor Center Duct Assembly Bolt

Tighten: 1.6 N.m (14 lb in)

3

Right Side Window Air Defogger Duct Bolt

Tighten: 1.6 N.m (14 lb in)

4

Right Side Window Air Defogger Duct

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications.

Preliminary Procedures

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

2. Remove the front drivers sill plate. Refer to Front Side Door Sill Plate

Replacement .

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

2007 Hummer H3

2007 HVAC Heating, Ventilation and Air Conditioning - H3

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

Fig. 61: Rear Floor Air Outlet Duct Replacement - Left Side (Right Hand Drive)
Courtesy of GENERAL MOTORS CORP.

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

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

1

Push Pin
Tip: Use J 38778 , Door Trim Pad Clip Remover to remove the push pin.

2

Floor Rear Air Outlet Duct - Left Hand

Callout

Component Name

Preliminary Procedures

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

2. Remove the front drivers 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

Right Hand Rear Floor Air Outlet Duct

2007 Hummer H3

2007 HVAC Heating, Ventilation and Air Conditioning - H3

2007 HVAC

HVAC - Manual - H3

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS

Fastener Tightening Specifications

SCHEMATIC AND ROUTING DIAGRAMS

HVAC SCHEMATICS

Fig. 1: Module Power, Ground and Blower Motor Schematic
Courtesy of GENERAL MOTORS CORP.

Application

Specification

Metric

English

Actuator Retaining Screws, ALL

1.9 N.m

17 lb in

HVAC Control Module Retaining Screws

1.9 N.m

17 lb in

2007 Hummer H3

2007 HVAC HVAC - Manual - H3

2007 Hummer H3

2007 HVAC HVAC - Manual - H3

Fig. 2: Module Power, Ground and Blower Motor Schematic - RHD
Courtesy of GENERAL MOTORS CORP.

2007 Hummer H3

2007 HVAC HVAC - Manual - H3