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Discussion Starter #1
When I start up my 2009 R/T the EVIC is telling me that an oil change is required and then it tells me "CO change required". I recently chnaged the oil so I just need to reset that but I can't figure out what it means by CO. I looked in the manual and did a search but I am still stumped. Anyone know what I need to change?!?
 

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That's a new one to me. How many miles were on the car when the message appeared?
 

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Discussion Starter #3
Car has 22,400 miles. I found a thread on a Charger forum that describes the same message on a Charger and he said it went off when he reset the oil change reminder. I can do that too but I would really liek to know what the message means before I just clear it.
 

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Not CO, but maybe cabin "something' (filter?).
 

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Dunno for certain but whenever my Change Oil light comes on, the CO message always precedes it. CO = Change Oil ?? Else maybe a cabin filter for the A/C unit.
 
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