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P1374 Diagnostic Trouble Code Discussion for September 2009

CKP Sensor High To Low Resolution Frequency Correlation

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Trouble Ticket Help Requests for DTC P1374
Help Request Posted
2001 Chevrolet Malibu 3.1L Poor Idle Quality, Surge, Cuts out, Stall VIN: 1G1ND52J61
P1374: CKP Sensor High To Low Resolution Frequency Correlation. ... giving some codes and not working well (surge,stall ,et.) If I clear the codes the p1374 only comes back right away (the others have not come back so I'm not so concerned with them just yet). I have went through the test for 3X signal fault on alldata and ...
September 04, 2009
2002 Chevrolet Malibu 3.1L Cuts out, Stall, Misfire VIN: 1G1ND52J62
P1374: CKP Sensor High To Low Resolution Frequency Correlation. ... cut out condition intermittently, noticed more so when the engine is cold seems to lessen/go away after warming up. Originally had CKP codes, cleared codes and p1374 came back after a couple days. Checked 24x signal - go...
September 04, 2009