Hello everyone.I'm new to the forum and having a little trouble.I have a 2006 2500 4th quad cab with drwe adapters. No mods bone stock 194,000 modded transmission 3 stage tc. I've been pulling app 9,009 lbs for 175 miles service engine light came on and slight loss of power. A little black smoke. Anyone know what might be issue? Thanks!

 

Try changing out your fuel filter. See if ya cant get a trouble code out of it, and post it. That will surely help to diagnose it. There is alot of knowledge on this site. BTW, Welcome to DB!

 

thanks I'll do that

 

Fuel filter, air filter, boost leak take your pick!