Bonneville V8-4.6L VIN Y (2004)
Water Pump: Service and Repair
Water Pump Replacement (LD8)
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Tools Required
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J 38816-A Water Pump Remover and Installer
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J 38185 Hose Clamp Pliers
Removal Procedure
1. Drain the cooling system.
2. Remove the air cleaner assembly. in Engine Controls - 4.61L.
3. Remove the Secondary Air Injection (AIR) control valve.
4. Remove the oil level indicator tube nut.
5. Remove the water pump belt shield fasteners. Remove the water pump belt shield.
6. Remove the water pump drive belt (4).
