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P0332 Diagnostic Trouble Code Discussion for April 2010

Knock Sensor 2 Circuit Low Voltage (Bank 2)


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Trouble Ticket Help Requests for DTC P0332
Help Request Posted
2002 Chevrolet Silverado 1500 5.3L MIL Lamp on VIN: 1GCEK14T52
P0332: Knock Sensor Circuit Low Frequency (Bank 2). ... right now. Both came in with MIL on and code P0332 set. I replaced sensors in both vehicles per TSB. Both trucks have returned with same code set. The code sets intermittently. Sometimes the code will reset in the first mile sometimes it will not reset for...
April 01, 2010
2002 Chevrolet Suburban 1500 LT 5.3L MIL Lamp on VIN: 3GNFK16T02
P0332: Knock Sensor Circuit Low Frequency (Bank 2). Vehicle came in with P0332 stored. Cleared code and code came back before monitors could complete. We have done 3 of these year model vehicles with with the 5.3L V-8 and the P0332. In all previous cases we have replaced both sensors, sub-harness, and performed...
April 14, 2010