Ok thank you do you remember bout how much it cost you when it happen to you
Okay thank you for the information I tried the regen my truck today but it wouldn't do it.. I only have one check engine light on at the moment.
Fmi 18 ..no it's not derating .. I just replace my one box in February of this year
Check engine light code reading (fail 18 spn 3216 eng 1) I need help I'm totally lost on this one
Code.. Fail18 spn 3216 eng 1 help please I'm totally lost