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P0134 Diagnostic Trouble Code Discussion for July 2018

Heated Oxygen Sensor (Bank 1 Sensor 1) Signal Remains At Center


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Trouble Ticket Help Requests for DTC P0134
Help Request Posted
2004 Chevrolet Express 3500 6.0L Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1GBJG31U04
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity. ... came in with a cuts out problem happens only on hard acceleration and when the engine get warm . i did replace ckp and checked the connector i also did relearn has always rpm signal utill engine starts stumbling then drops to zero. as soon the problem...
July 07, 2018
2004 Chevrolet Express 3500 6.0L Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1GBJG31U04
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity. ... came in with a cuts out problem happens only on hard acceleration and when the engine get warm . i did replace ckp and checked the connector i also did relearn has always rpm signal utill engine starts stumbling then drops to zero. as soon the problem...
July 08, 2018