02bigstrokin
New member
- Joined
- Dec 23, 2008
- Messages
- 25
my friend has a 03 6.0 f250 and has a bullydog triple dog downloader on it and it is giving problems(the truck). its throwing a bunch of codes but i cant find them anywhere? ive searched here, and 2 other forums and nothing. at cruising speed of 55 or so it shudders pretty bad and it has done it before just in reverse but not really moving just holding the brakes. has a little over a 100k, just had the egr replaced. wtf. codes are p1645,u0000,p26ad,u3f00, p2147. any help would be greatly appreciated.