2011 GC Overland - Driveline Vibration
I have a 2011 Overland 5.7L with 20" wheels with 13K miles with an unresolved vibration problem.
After about 4 trips dealer they cant solve vibration problem, first replaced front drive shaft - no luck, then said it was tires, I replaced the 20" Forteras with Yokohama 20s, ride is much better, but vibration (shuddering between 70 and 85 mph) is still there. I noticed a wobble from the vibration damper of the rear shaft (where it joins the rear diff) while on a lift with the wheels turning.
Any help with this will be great !