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P0134 Diagnostic Trouble Code Discussion for January 2017

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
2002 Chevrolet Avalanche 1500 5.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3GNEK13T12
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity. ... idle (at a light/stop sign) after highway driving when ck light comes on p0300. It doesn't happen all the time. I drove it for forty miles nothing, drove it again happened after about 15 miles of highway, light came on flashing got off highway at low rpms ...
January 09, 2017
2002 Chevrolet Avalanche 1500 5.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3GNEK13T12
P0134: Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Activity. ... idle (at a light/stop sign) after highway driving when ck light comes on p0300. It doesn't happen all the time. I drove it for forty miles nothing, drove it again happened after about 15 miles of highway, light came on flashing got off highway at low rpms ...
January 13, 2017