Hummer H3. Manual — part 912

1

Tip: Use a J 38778 Door Trim Pad Clip Remover or equivalent to remove
the retainers.

2

Retainer, Push-in (Qty: 3)
Tip: Use a J 38778 Door Trim Pad Clip Remover or equivalent to remove
the retainers.

3

Weatherstrip, Rear Side Door - Rear Auxiliary

2007 Hummer H3

2007 ACCESSORIES & EQUIPMENT Bolted Exterior Body Panels and Closures - H3

2007 ACCESSORIES & EQUIPMENT

Bumpers and Fascias - H3

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS

Fastener Tightening Specifications

REPAIR INSTRUCTIONS

FRONT BUMPER REPLACEMENT

Application

Specification

Metric

English

Brush Guard Bolts - Lower Short Bolts

50 N.m

37 lb ft

Brush Guard Bolts - Upper Long Bolts

85 N.m

63 lb ft

Brush Guard Nuts

50 N.m

37 lb ft

Front Bumper Bolts

40 N.m

30 lb ft

Front Bumper Lower Bolts

50 N.m

37 lb ft

Front Bumper Upper Bolts

85 N.m

63 lb ft

Rear Bumper Bolts

32 N.m

24 lb ft

Rear Bumper Bracket to Bumper End Cap Nut

32 N.m

24 lb ft

Rear Bumper Bracket to Frame Bolts

85 N.m

63 lb ft

Rear Bumper Bracket to Trailer Hitch Nut

85 N.m

63 lb ft

Rear Bumper End Cap Nuts to Bumper

32 N.m

24 lb ft

Trailer Hitch Electrical Receptacle to Rear Bumper
Bolts

32 N.m

24 lb ft

Trailer Hitch to Frame Bolts

100 N.m

74 lb ft

2007 Hummer H3

2007 ACCESSORIES & EQUIPMENT Bumpers and Fascias - H3

2007 Hummer H3

2007 ACCESSORIES & EQUIPMENT Bumpers and Fascias - H3

Fig. 1: Identifying Front Bumper & Fasteners
Courtesy of GENERAL MOTORS CORP.

Front Bumper Replacement

Callout

Component Name

Preliminary Procedures

1. Remove the front headlamp assemblies. Refer to Headlamp Replacement

2. Remove the engine shield. Refer to Engine Shield Replacement

3. Remove the front wheelhouse panels. Refer to Wheelhouse Panel Replacement

(Front) or Wheelhouse Panel Replacement (Rear)

1

Front Bumper Bracket Bolts to Frame (Qty: 4)

Tighten: 40 N.m (30 lb ft)

NOTE:

Refer to Fastener Notice .

2

Tow Hook Bracket Bolts (Qty: 4)

Tighten: 85 N.m (63 lb ft)

2007 Hummer H3

2007 ACCESSORIES & EQUIPMENT Bumpers and Fascias - H3

FRONT BUMPER INTERMEDIATE FILLER REPLACEMENT

Fig. 2: Identifying Front Bumper Intermediate Filler & Fasteners
Courtesy of GENERAL MOTORS CORP.

Front Bumper Intermediate Filler Replacement

FRONT BUMPER IMPACT BAR BRACKET REPLACEMENT

3

Front Bumper
Tip: Disconnect any electrical connectors before attempting to remove the
bumper assembly.

Callout

Component Name

Preliminary Procedure:
Remove the front bumper. Refer to Front Bumper Fascia Replacement.

1

Front Bumper Intermediate Filler Bracket Bolts (Qty: 12)

Tighten: 7 N.m (62 lb in)

NOTE:

Refer to Fastener Notice .

2

Front Bumper Intermediate Filler
Tip: Transfer the fog lamp assemblies and any brackets as needed.

2007 Hummer H3

2007 ACCESSORIES & EQUIPMENT Bumpers and Fascias - H3