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Home >> Chevrolet >> 2010 >> Traverse LT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 517 (Engine Controls And Fuel - 3.6L (LLT) - DTC P0010 To DTC P0336) >> Diagnostic Information and Procedures >> DTC P0324, P0326, P0331, P06B6, or P06B7: Knock Sensor >> Conditions for Setting the DTCs

Conditions for Setting the DTCs

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

P0324 

The ECM detects that either knock sensor signal performance is out of the normal calibrated range due to excessive engine knock on a per cylinder basis.

P0326 

The ECM detects that the knock sensor 1 signal performance is out of the normal calibrated range due to a low signal level.

P0331 

The ECM detects that the knock sensor 2 signal performance is out of the normal calibrated range due to a low signal level.

P06B6 and P06B7 

The ECM has detected a fault in the knock sensor processor open circuit diagnostic internal test circuit.