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2011
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Corvette V8-6.2L SC
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Repair and Diagnosis
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Powertrain Management
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Fuel Delivery and Air Induction
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Fuel Pump
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Specifications
Fuel Pump: Specifications
Fuel pressure
Ignition ON, engine OFF
380-427 kPa (55-62 psi)
Verify that the
fuel pressure
does not decrease more than 14 kPa (2 psi) in 5 min.