So Lately I have a bad vibration coming from what feels like the rear of my 94 GT. The vibration seems to only occur during lower speeds, and never does it while at a higher speed 40 or above I believe. It seems to only do it while traveling at a low rpm ( under 2k), does it more while traveling under load like say a hill or something, but has also done it on flat ground. This is not a constant thing though, more of a sporadic random sort of thing.
So I figured maybe the u joint might be going bad? Jacked up the car, U joints all look in really good shape visually, spun the d.s. by hand and didnt hear any sort of odd noises come from the d.s. or u joints at all? So then I figure maybe its a control arm bushing going bad and just binds every now and then causing the vibration. Check out the bushings, they look fine, no abnormal wear, cracks, nothing?? :dontknow:
So I look at the quad shocks as well and the rear shocks, all fine. No leaks present on the nose of the tranny or on the rear end. :BangHead: What the heck else could be causing the vibration, am I overlooking something obvious? Car was just balanced, it did it before the balance just slightly, but has become rougher since. Any help would be greatly appreciated.
So I figured maybe the u joint might be going bad? Jacked up the car, U joints all look in really good shape visually, spun the d.s. by hand and didnt hear any sort of odd noises come from the d.s. or u joints at all? So then I figure maybe its a control arm bushing going bad and just binds every now and then causing the vibration. Check out the bushings, they look fine, no abnormal wear, cracks, nothing?? :dontknow:
So I look at the quad shocks as well and the rear shocks, all fine. No leaks present on the nose of the tranny or on the rear end. :BangHead: What the heck else could be causing the vibration, am I overlooking something obvious? Car was just balanced, it did it before the balance just slightly, but has become rougher since. Any help would be greatly appreciated.
