I had a code that said Catalyst Efficiency Below Threshold Bank 2 on a 2006

C

Cassy M

New member
Cadillac Srx, what is this? I was wondering if somebody could tell me what that means or whats wrong with my vehicle and how I fix it. Thank You so much!
 
your catalytic converter is not working to the factory Standard its not really some thing to worry about it doesn't have that much of a affect on your car if just has to do with your exhaust on your car as long as your car isnt boging down when you give it gas then its ok
 
take it to a tune up shop get a diagnostic test done. could be a sensor going bad, could also be catalytic convertor going bad
 
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