Hummer H1 (2006+). Instruction - page 307
10-90 Body
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Figure 10-105: A-Pillar Former Assembly Replacement
REAR SUPPORT BOW BRACKET REPLACEMENT
Removal
1.
Remove the rear support bow assembly.
2.
Remove the two screws and the support bow bracket from the body (Figure 10-106).
Figure 10-106: Rear Support Bow Bracket Replacement
Installation
1.
Secure the bracket to the body with the two screws (Figure 10-106).
2.
Install the rear support bow assembly.
A-PILLAR
FORMER
A-PILLAR
WELLNUT
REAR
SUPPORT BOW
BRACKET
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Body 10-91
FRONT STRIKER REPLACEMENT
Removal
Remove the locknut, washer, striker guard and the striker from the front door pillar (Figure 10-107).
Installation
Secure the striker and the striker guard to the front door pillar with the washer and the locknut (Figure 10-107). Tighten the lock-
nut to 41 lb-ft (56 N•m).
Figure 10-107: Front Striker Assembly Replacement
REAR STRIKER ASSEMBLY REPLACEMENT
Removal
Remove the two screws, washers, backing plate and the rear striker assembly from the rear door pillar (Figure 10-108).
Installation
Secure the rear striker assembly to the rear door pillar with the backing plate, two washers and the screws (Figure 10-108). Tighten
the screws to 12 lb-ft (16 N•m).
Figure 10-108: Rear Striker Assembly Replacement
FRONT
DOOR
PILLAR
STRIKER
STRIKER
GUARD
WASHER
LOCKNUT
REAR DOOR PILLAR
REAR
STRIKER
ASSEMBLY
BACKING
PLATE
10-92 Body
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BODY MOUNT REPLACEMENT
Removal
NOTE: Removal and installation procedures for intermediate and rear body mounts are the same. This procedure covers the left
intermediate body mount.
1.
Remove the locknut, washer, bolt, washer and the spacer securing the sleeve, upper cushion and the lower cushion to the body
bracket and the frame bracket (Figure 10-110).
2.
Raise the vehicle at the body reinforcement adjacent to the body mount to be removed (Figure 10-109).
3.
Raise the body far enough to separate the upper cushion from lower cushion and remove the sleeve, upper cushion and the
lower cushion (Figure 10-110).
Figure 10-109: Left Side Body Mount Locations
Figure 10-110: Body Mount Cushions Replacement
Installation
1.
Position the lower cushion, upper cushion and the sleeve between the body bracket and the frame bracket (Figure 10-110).
FRONT MOUNT
INTERMEDIATE
REAR MOUNT
MOUNT
BODY BRACKET
SLEEVE
UPPER
FRAME BRACKET
SPACER
LOWER
CUSHION
CUSHION
WASHER
BOLT
WASHER
LOCKNUT
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Body 10-93
2.
Lower the body and ensure the lower cushion, sleeve, upper cushion and the body bracket align. Secure with the spacer,
washer, bolt, washer and the locknut. Tighten the locknut to 90 lb-ft (122 N•m).
ROCKER PANEL PROTECTION REPLACEMENT
Removal
NOTE: Removal of the rocker panel protection is similar for both sides. This procedure covers one side only.
NOTE: Socket head screws are secured in place with Loctite 242 and may require considerable effort to break loose.
1.
Remove the nine socket head screws securing the rocker panel protection to the body. Support the rocker panel protection with
a floor jack (Figure 10-111).
Figure 10-111: Rocker Panel Protection
3.
Remove the three nuts and washers securing rocker panel protection to front footwell.
4.
Remove the three nuts and washers securing the rocker panel protection to the rear footwell.
CAUTION: Rocker panel protection is heavy. Remove with a floor jack.
5.
Remove the rocker panel protection from the body.
6.
Inspect the three retainer nuts on the body. Discard if damaged.
Installation
CAUTION: Rocker panel protection is heavy. Raise into place with a floor jack.
1.
Raise the rocker panel protection to the body.
2.
Secure the rocker panel protection to the rear footwell with the three washers and the nuts. Do not tighten the nuts.
3.
Secure the rocker panel protection to the front footwell with the three washers and the nuts. Tighten the nuts at the front and rear
footwells to 37 lb-ft (50 N•m).
NOTE: Apply Loctite 242 to threads of socket head screws.
4.
Remove the floor jack and secure the rocker panel protection to the body with the nine socket head screws. Tighten the socket
head screws to 37 lb-ft (50 N•m).
GASKET
BODY
ROCKER PANEL
PROTECTION
SOCKET HEAD
SCREW
