Question for Marc

[Chewzu]

The last couple times I have pulled my fifth wheel camper I have noticed what sounds like intermittent ringing or grinding noise (high pitch) when I am pulling up a hill in and out tow haul mode. I still have the hiccup or bucking pulling the camper from time to time also, any ideas? It is an 05 F350 CC 4x4 SB w/torque shift. It had the latest reflash when the local dealer changed my fuel filters and said they replaced the vgt accuator.

[dercody]

hey marc, while chewzu has your attention, i have one as well about my trans, there seems to be a little gap between acceleration and the trans engaging and then there is a little jolt as it engages, is this normal, '02 250 auto. thanks