Hummer H1 Service Manual page 1022

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FRONT
CROSSMEMBER
INTERMEDIATE
SHIELD
Figure 13-37: Intermediate Shield
Installation
1. Install intermediate shield to front crossmember and front
shield with two spacers, washers, bolts, washers, and lock-
nuts. Tighten locknuts to 44 lb-ft (60 N•m) (Figure 13-37).
2. Install right support bracket on right mounting bracket
with four washers, bolts, washers, and locknuts. Do not
tighten locknuts (Figure 13-36).
3. Secure right support bracket to frame rail with washer,
capscrew, washer, and locknut. Tighten locknut to 105 lb-
ft (142 N•m).
4. Install left support bracket on left mounting bracket with
four washers, bolts, washers, and locknuts. Do not tighten
locknuts (Figure 13-35).
5. Secure left support bracket to engine mount bracket and
frame rail with washer, capscrew, washer, and locknut.
Tighten locknut to 105 lb-ft (142 N•m).
6. Install two transmission support brackets on transmission
mount crossmember with four washers, bolts, washers,
and locknuts. Tighten locknuts to 24 lb-ft (33 N•m)
(Figure 13-34).
7. Secure intermediate shield to transmission mount
crossmember and transmission support brackets with four
rubber washers, two washers, bolts, washers and locknuts.
Tighten locknuts to 26 lb-in. (3 N•m).
8. Tighten locknuts securing support brackets to mounting
brackets to 24 lb-ft (33 N•m).
05745159
FRONT
SHIELD
Transfer Case Shield Replacement
Removal
Remove two locknuts, washers, bolts, washers, and transfer case
shield from crossmember. Discard locknuts (Figure 13-38).
Installation
Install transfer case shield on crossmember with two washers,
bolts, washers, and locknuts (Figure 13-38).
CROSSMEMBER
TRANSFER CASE
SHIELD
Figure 13-38: Transfer Case Shield
Rear Shield Replacement
Removal
1. Remove three locknuts, washers, bolts, washers, and spac-
ers securing rear shield to rear-front crossmember. Discard
locknuts (Figure 13-39).
2. Remove three locknuts, washers, bolts, washers, and
shield from mounting brackets. Discard locknuts.
3. Remove six locknuts, washers, bolts, washers, spacers,
and three mounting brackets from rear-rear crossmember.
Discard locknuts.
Installation
1. Install three mounting brackets on rear-rear crossmember
with six spacers, washers, bolts, washers, and locknuts.
Tighten locknuts to 24 lb-ft (33 N•m) (Figure 13-39).
2. Position shield on mounting brackets and secure with
three washers, bolts, washers, and locknuts. Do not tighten
locknuts.
3. Secure shield to rear-front crossmember with three
spacers, washers, bolts, washers, and locknuts. Tighten
bolts to 44 lb-ft (60 N•m).
4. Tighten locknuts securing rear shield to mounting brackets
to 24 lb-ft (33 N•m)
Accessories 13-17