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Home >> Chevrolet >> 1999 >> Venture V6-3.4L VIN E >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions - Powertrain Systems >> EGR Feedback
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EGR Feedback

Scan Tool Range 0.00 to 5.00 Volts. Indicates the EGR pintle position sensor signal voltage being monitored by the PCM. A low voltage indicates a fully extended pintle (closed valve), A voltage near 5 volts indicates a fully retracted pintle (open valve).
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