Join Date: Dec 2011
Location: Northren, New York
Im having some major issues here and i cant figure out. when i try to read my ecm i keep getting error codes and the dsp 5 switch says non dsp 5 then just dsp 5 . i had just finished my egr delete and now my truck wont go over 25 mph and wont shift right.. im kinda at a loss and dont under stand whats going on any help is appreciated.
2006 LBZ Crew cab , 4 "MBPR straight pipe, EFI Live dsp5, ProFab EBR delete pipe with LB7 up pipe , PVC Reroute, Transgo Jr Shift kit., Cooper Discovery ATP 265-75-R16, Rare Parts Tie Rods
2013 Sierra Denali 2500HD CCSB 5" straight pipe Egr, dpf deleted Efi Live .