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Chevy Truck
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2003
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Express 1/2 Ton Van V6-4.3L VIN X
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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
42 kPa (6 psig) minimum, at 1,000 RPM
125 kPa (18 psig) minimum, at 2,000 RPM
166 kPa (24 psig) minimum, at 4,000 RPM