under accel has vibration a harsh one let of gas and its gone only thing i have done that has affecyed it is to place shims under transfer case mounts to change driveline angle but mounts are like new any ideas did this all at once no vibration smooth as silk ...

FIX posted 1/17/2008

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle