Gray green substance under oil cap - Cummins ISX15

[Ricky]

(03-05-2021 )SupVit Wrote:  I asked them if they could find time for my truck. Sent link to this forum.
Nobody answered yet.

You have to call and talk to Kaitlin, that's Jerry's daughter, she does the office. When I was there getting the inframe I felt she did an excellent job getting trucks booked in.