no, you mentioned receivers, esc's and servos. If a transmitter works with the others, it still doesn't mean it's good. Try a different transmitter with the truck you are having problems with and see. I assume from your response that you hadn't tried a different radio transmitter. If you have tried all that then you have some kind of problem with how you are routing your antenna or you're trying to go too far away for the transmitter or if it always happens in the same area, you might have some external radio interference. I've seen that happen where many people have a problem in the same section of a track and we find there was a powerline problem in the powerlines that go by that side of the track. If you are using a system with crystals and not synthesized or 2.4GHz, you could have a problem with a crystal. I've seen them go bad.

Other than that you got me.