Sounds like a CPS just an odd way of it. Either way its worth getting one because 99.9% of the time they go bad in these trucks. You can get them at autozone or advance for like 25 bucks and only take maybe five minutes to install.

alright ill try that. my gf drove my truck the other day and said it vibrated on her a little and was smokein a little bit but i couldnt ever feel or see it till yesterday then i noticed it doin it. but yea ill try that and see it if dont fix the vibrate and cutting out.

Ok. Holler back if any more questions cross your mind.:tu:

ill do thanks a lot

Id say if you weren't seeing smoke before the muffler and cat delete, it shouldn't have changed...

Changed the cps just a few mins ago. It runs like a new truck again fixed all the vibration and cutting out. :jump:

That's great! Another Diesel Bombers happy ending! :tu: