FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Hummer
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2010
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H3 V8-5.3L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Engine Lubrication
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Oil Pump
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Engine Oil Pressure
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Specifications
Engine Oil Pressure: Specifications
Oil Pressure - Minimum - Hot
at 1,000 engine RPM
41 kPa (6 psig)
at 2,000 engine RPM
124 kPa (18 psig)
at 4,000 engine RPM
165 kPa (24 psig)