Forum search tools---inadequaqte
I'm sorry to even have to post this. I know it has probably been posted a million times before, but I've searched and searched and cannot find any good answers---- maybe there aren't any.
2001 7.3 225000 miles, 4" turbo back, DP Tuners installed a couple months ago.
Keep in mind when I mention "cold start" that it is still in the 70's here. I'm referring to a cold engine.
Engine starts every time, has a slight extended crank, not too bad. It runs normal when up to temp. Never stalls
When engine is cold and i pull into traffic I put my foot down and I get almost no throttle response. I know people say that there is a "oil temp saftey" thing written in the programming--- but it never did this before. I have NO visible oil leaks. I don't have a ebpv. so I know that it isn't closed.
I have a code reader but not an auto enginuity. Anyone ever had this? where can I start looking without spending 400 dollars for software.