my friend just installe a BullyDog box on his 24V Cummins, 2003 Dodge PU. It acts like the box will not set to "0", so the truck is ideling rough and running rich.....Any Help??

call russell at bully dog 1-866 bullydog (285 5936)


sounds like a short in the plug or it is possible to plug one plug in backwards. of if it is a 600 then the wrong module

Thanks, I will check it out.....