HV 6.5 pro issues?

yessir..i've tried everything..i have the novak glitch buster, also the spektrum voltage protector for the reciever..with the same results. I tried my 2.4 futaba rx tx..still the same. tweaked the radio for throttle control,re programmed the esc again..still the same. i even bought another set of hv pro..still the same results. my friend here ran his e revo also with the hv pro..and suddenly it just stopped..steering is good but no throttle.did everything to revive it with programming etc..nothing.he is sending his back for replacement.
i like my novaks i have 4 of them old hv's..the hv pro's are just different based on my experience.