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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Controls And Fuel - 2.5L (LCV) - Diagnostic Information And Procedures (P0010 - P034B)) >> Diagnostic Information And Procedures >> DTC P0325, P0327, P0328, P0330, P0332, Or P0333: Knock Sensor Circuits >> Conditions for Setting the DTCs

Conditions for Setting the DTCs

WARNING: This page is about a different variant/trim than selected.

P0325 

The ECM detects knock sensor 1 signal circuit is open.

P0327 

The ECM detects knock sensor 1 signal circuit is shorted to ground.

P0328 

The ECM detects knock sensor 1 signal circuit is shorted to voltage.

P0330 

The ECM detects knock sensor 2 signal circuit is open.

P0332 

The ECM detects knock sensor 2 signal circuit is shorted to ground.

P0333 

The ECM detects knock sensor 2 signal circuit is shorted to voltage.