Hummer H1 Service Manual page 674

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Hood and Hinge Replacement
Removal
1. Raise and secure hood.
WARNING: To avoid injury, or damage to equipment,
support hood during removal and installation.
2. Disconnect two connector
receptacles (Figure 10-84).
3. Remove four cotter pins, washers, and two hinge pins
securing upper hinge halves to lower hinge halves.
4. Remove cotter pin, two washers, and prop rod from hood
(Figure 10-84).
5. Remove hood.
NOTE: Perform steps 6 and 7 if replacing hinges.
6. Remove four bolts, washers, two upper hinge halves, and
hinge plates from hood (Figure 10-84).
7. Remove four locknuts, washers, two hinge plates, four
bolts, washers, two lower hinge halves, and two spacers
from brackets.
HINGE PLATE
UPPER
HINGE
HALF
HOOD
HINGE PIN
LOWER HINGE HALF
BRACKET
CONNECTOR RECEPTACLE
Figure 10-84: Hood and Hinge Assembly
Breakdown
Inspection and Repair
NOTE: Refer to Fiberglass Repair for inspection and repair of
hood.
05745159
plugs from connector
SPACER
CONNECTOR
PLUG
HINGE PLATE
Installation
NOTE: Perform steps 1 and 2 if hinges were removed.
1. Secure two spacers, two lower hinge halves and hinge
plates to two brackets with four washers, bolts, washers,
and locknuts. Do not tighten bolts (Figure 10-84).
2. Secure hinge plates and two upper hinge halves to hood
with four washers and bolts. Tighten bolts to 28 lb-ft
(38 N•m).
3. Install hood by mating two upper hinge halves to lower
hinge halves and securing with washers, hinge pins,
washers, and four cotter pins.
4. Connect two connector plugs to connector receptacles.
5. Secure hood prop rod to hood with two washers and cotter
pin (Figure 10-84).
6. Align hood.
7. Check headlight aim and adjust if necessary.
Hood Alignment
Alignment should be checked whenever replacing the hood
stops, hinges, or latches. Surfaces that adjoin hood seals should
be checked for signs of wear from hood movement.
1. Inspect hood prior to adjustment to determine condition of
seals, hinges, and stops. Replace or repair any worn parts.
A-PILLAR
MIN.3/8"
MAX. 1/2"
HOOD
COWL
PANEL
MIN.3/8"
MAX. 1/2"
Figure 10-85: Center Hood Stop Location
Body 10-47
CENTER
HOOD
STOP
COWL PANEL
A-PILLAR
MIN.3/8"
MAX. 1/2"
MIN.3/8"
HOOD
MAX. 1/2"
COWL
PANEL
RIGHT SIDE