GMC Yukon Oxygen Sensor Replace/Remove

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3 discussions

Engine Light Keeps Coming On. Code For 02 Sensors. I...

2008 GMC YUKON
Engine Light Keeps Coming On. Code For 02 Sensors. I Have Replaced All 4 Sensors
1 ANSWER
Asked by greg bodell

1999 GMC Yukon 02 Sensors

1999 GMC YUKON
I Have A Fault Code Of P0420, It Is The Downstream Sensor.but Witch Do I Change Out The Right Or The Left
1 ANSWER
Asked by mcacioppo

Oxygen Sensors Showing Code P0140 And P1153?

1999 GMC YUKON
My Yukon Is Showing Code P0140 And P1153 Which Point To An Oxygen Sensor Malfunction But This Vehicle Has 4 Sensors. How Do I Know Which One...
2 ANSWERS
Asked by fishtech

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