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Home >> GMC >> 1997 >> Forward Control 4.3 W, L35, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Engine Controls - Tests W/Codes - 6.5L Diesel (P Series)) >> Diagnostic Trouble Codes >> DTC P0219 - Engine OVERSPEED Condition >> Circuit Description

Circuit Description

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PCM has ability to place vehicle in engine shutoff controlled idle if an engine overspeed condition has been detected.

DTC will set when the following conditions are present: