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2002
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Camaro Base, 2D Convertible, Standard
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Repair and Diagnosis
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Engine Performance
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Engine Control System Self-Diagnostics - 3.8L
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Diagnostic Tests
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DTC P0403: EGR Solenoid Control Circuit
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Conditions For Setting DTC
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Conditions For Setting DTC
The PCM detects an electrical malfunction in the control circuit for the EGR valve.
The condition is present for more than 20 seconds.