hummer Workshop Repair Guides

Hummer Workshop Service and Repair Manuals

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Air Injection Pump Relay|Locations|Page 472 > < Main Relay (Computer/Fuel System)|Testing and Inspection|Page 467

H3 V8-5.3L (2008)

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Air Injection Pump Relay: Locations

 Top of the Engine Components (K18)

1 - Secondary Air Injection (AIR) Pump Solenoid 
2 - Secondary Air Injection (AIR) Pump Relay 
3 - Secondary Air Injection (AIR) Pump 

Air Injection Pump Relay|Locations|Page 472 > < Main Relay (Computer/Fuel System)|Testing and Inspection|Page 467