wont pass inspection

9eightGTEE

Member
Jul 19, 2004
48
0
6
My friend has an 01 v6 we put a mac catback on it, stock mid pipe, when he got it inspected he didnt pass emissions this is what the sheet said

MIL command status- fail
Overall ODB system results- fail
 
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First off where are you located at?

Second does he have a check engine light on? If so or it does sound like it does that is why he failed.

I would not think that it is the catback. You did nothing different. Did you make sure that the O2 sensors are hooked up?