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2002 Pontiac Bonniville has a service engine light. Had it
2002 Pontiac Bonniville has a service engine light. Had it read and said about tps or downstream o2 sensor. I cleaned the connector . Made no difference. Going to change sensor tomorrow. But my questi… read more
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2002 Pontiac Grand Prix: SE...idling rough..Check engine light was on
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2002 pontiac grand am: jerk..about 1500-2000 rpm..service engine light
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I have a 2001 pontiac bonneville se with 164,000 miles. It has been hard starting and has been dying on me only when I'm either stopped at a light or when there is no acceleration on the gas. It start… read more
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2004 Pontiac Grand Am: cyl..warms..acceleration and runs high rpms
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