Pontiac Vibe P Codes (Powertrain) P0400 - P0499 P0420

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2003 Pontiac Vibe 2003 Vibe P0420 Code

2003 PONTIAC VIBE
Hey,guys I Replaced The Trans.bearings,took Car For A Ride,the Engine Light Came On,i Pulled The Code P0420 Cat. Eff.below Threshold Bank 1....
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Asked by toy-8844

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