Hummer H1 Service Manual page 679

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10-52 Body
ENGINE SPLASH SHIELD REPLACEMENT
NOTE: Turbo Diesel models have thick foam pads around the
inside of the hood grille. These pads help to direct air flow
through the radiator and provide better engine cooling
(Figure 10-98). The side pads are secured to the splash shield
seals with retaining plates, screws, and locknuts.
Removal
WARNING: To avoid injury, or damage to equipment,
raise and support hood during removal and installation.
1. Remove hood prop rod and bracket.
2. Disconnect hood harness connector receptacles from
connector plugs (Figure 10-99).
3. Remove locknut, washer, bolt, and washer securing splash
shield to support bracket.
4. Remove locknut, three washers, and bolt securing splash
shield to airlift bracket.
5. Remove bolt, lockwasher, and washer securing splash
shield to airlift bracket.
6. Remove screw, two washers, locknut, clamp, and two
connector plugs from splash shield.
7. Remove nut and lockwasher assembly and screw securing
harness and clamp to splash shield (Figure 10-100).
8. Remove locknut, two washers, bolt and splash shield from
bracket (Figure 10-99).
SEAL
RETAINER
SUPPORT
BRACKET
CONNECTOR
HOOD HARNESSES
Figure 10-99: Engine (Left) Splash Shield Assembly
Replacement
RETAINER
AIRLIFT
BRACKET
SPLASH SHIELD
BRACKET
BUSHING
PLUGS
Disassembly
1. Remove seven locknuts, washers, screws, seal, and two
retainers from splash shield (Figure 10-99).
2. Remove four rivets and bushing from splash shield.
Assembly
1. Secure bushing to splash shield with four rivets
(Figure 10-99).
2. Secure seal and two retainers to splash shield with seven
screws, washers, and locknuts.
Installation
1. Secure splash shield to bracket with, bolt, washers, and
locknut (Figure 10-99).
2. Secure harness and clamp to splash shield with screw and
nut and lockwasher assembly (Figure 10-100).
3. Secure two connector plugs to splash shield with clamp,
screw, two washers, and locknut (Figure 10-99).
4. Secure splash shield to airlift bracket with washer,
lockwasher, and bolt. Tighten bolt to 10 lb-ft (14 N•m).
5. Secure splash shield on airlift bracket with washer,
capscrew, two washers, and locknut. Tighten capscrew to
10 lb-ft (14 N•m).
6. Secure splash shield to support bracket with washer, bolt,
washer, and locknut. Tighten bolt to 6 lb-ft (8 N•m).
7. Attach hood harness connector receptacles to connector
plugs.
8. Install hood prop rod and bracket.
Figure 10-100: Wiring Harness Clamp Location
CLAMP
SPLASH
SHIELD
HARNESS
®