"I had already replaced/rebalanced everything on the front and back of motor. With the motor, differant Harmonic Balancer, and flywheel only, still vibrated."
"in the GM paperwork, they gave gm part numbers for HB, FLywheel, Preswure Plate, etc, and he would not look at it unless this was on it"
"I had the car 3/4 apart already"
sounds like they didn't want to get into something that had already been messed with
maybe should have skipped the road trip and self-repairs
Bill
