Fault Codes??

[wannabe1693ta]

Would someone be able to help me with some fault codes?
2006 International 9400i Cummins ISX 10 speed Road Ranger, single screw.
137:F09 SID004_A
137:F05 SID006_A
137:F04 SID251_A
138:FO4 SID251_A
139:F04 SID251_A

No warning lights light up.

Running down the road the truck will start to miss real bad. Quite a bit of black smoke. This also occurs after running the engine brake for a long time. Usually after stroking the throttle a few times it will clear up. But other times will run 10 to 12 miles before clearing up. I'm a company driver with a company shop that tells me there is nothing wrong....

[Heavyd]

137, 138 and 139 are all trailer abs faults.

[wannabe1693ta]

Thanks for the reply. I guess the codes don't have anything to do with the engine problem.