2000 Pontiac Montana vehicle shakes at high speed...

2000 PONTIAC MONTANA
155,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
DEPASTINO
  • MEMBER
  • 1 POST
My wife and I just encountered a problem with our van. The faster we go, (especially highway driving) the vehicle shakes and it feels like the whole van is going to fall apart. We just recently had the transmission replaced but I don't think that is the problem. I would appreciate any help. Thanks.
Jul 22, 2008 at 5:23 AM
Advertisement
Avatar
SERVICE WRITER
  • CERTIFIED EXPERT
  • 9,123 POSTS
Typically a high speed vibration is a tire balance problem, but it would be wise to contact the shop that did the tranny in the odd event it is related.

There may be a steering part, wheel bearing or wheel loose.
Jul 22, 2008 at 7:48 AM