Hey guys im new to diesels i just picked up a 2002 cummins last saturday and i was looking at a programmer for my 2004 pontiac GTO and found that that diablosport trinity can be used on multiple vehicals and was thinking about picking it up so i can use it on the truck too but unfortunetly it wont work on a 2002 only on 2003+.
does anyone know why i wouldnt be able to use this on the 2002? mine was built in latter 2002 so i was thinking just to check to see if i could use it. is it because it might not have a common fuel rail?
also does anyone use one of these?? and how good are they?