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Fault codes C70 2005

Ran a scan today in reply to a CEL.
Fault code states: Catalyst System,Bank1 Efficiency Below Threshold
Replaced both O2 sensors a while back. Time for a new cat?






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New Fault codes [C70][2005]
posted by  saltydogs subscriber  on Mon Aug 16 11:25 CST 2010 >


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