Hey guys I need some advice. My truck had six new injectors installed about 10k miles ago, and I haven't been driving the truck much lately. It sits most of the time and I think I have put about 7500 miles on it in a year. Lately when I start it, it doesnt fire right up like it used to and runs rough for a couple of minutes. I had a bully dog on it a few years ago but have taken that off for a while now. The injectors were replaced at dealer under warranty because of a code, that they couldnt pinpoint so they went ahead and replaced all 6. Any ideas whats causing this? I will replace the fuel filter asap, but I dont think that would cause it to run rough when cold than smooth out. thanks

 

b.t.w. I was at the dealer thinking about trading in on a 2011 longhorn 4wd and they will give me 19 for my truck with 67k miles on it, is that a fair price?

 

Fuel filter fixed it. Thanks for the advice!