Operation CHARM
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Saturn
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2002
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L100 L4-2.2L VIN F
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Fuel Pressure
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Testing and Inspection
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Fuel System Diagnosis - Fuel Supply Chart
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6 - Fuel Supply Pressure Tests
6 - Fuel Supply Pressure Tests
These tests will determine whether the fuel system, fuel pump,
fuel filter
and fuel pressure regulator can supply fuel at adequate pressure.