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Home >> Cadillac >> 1999 >> DeVille Concours V8-4.6L VIN 9 >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Actual EGR Position

Actual EGR Position

Display shows EGR position in percent from 0 to 100. Actual EGR position represents the linear EGR pintle position signal in percent of travel. 0% displayed indicates a closed EGR valve, EGR flow not allowed.
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