Pontiac Bonneville Oxygen Sensor Test

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Misfire Rough Idle And Codes For Knock Sensor Misfire...

2003 PONTIAC BONNEVILLE
I Am Getting A Code For O2 Sensor And Misfire Code. It Idles Really Rough And Loud A Slight Knock From Around The Driver Side Somewhere. I...
3 ANSWERS
Asked by Poorpontiac

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