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Home >> Cadillac >> 2004 >> CTS Base, 3.2 N >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Controls - 3.6L - Diagnosis (DTC P0351 - P1014)) >> Diagnosis >> DTC P0506 or P0507 >> Conditions for Setting DTC P0507

Conditions for Setting DTC P0507

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The actual engine speed is more than the desired idle speed by at least 200 RPM for 10 seconds.

Or

The ECM detects 3 fuel cut-offs due to an engine over speed condition while the engine is idling.