I recently replaced a fuel filter in my 2005 Dodge Ram 3500 Cummings (5.9L). I'm now getting performance issues: at low speed, and especially starting from a stopped position, I'm getting low power. Normally the tachometer jumps right up and the power flows immediately. However at high speeds (like on the highway) I don't notice any power issues and it seems to behave normally.
Does this sound like perhaps I have air in the fuel line?
Side note: my exhaust looks good, no unusual color and is mostly smoke free.