so, I have a obnoxious shimmy in my 1991 Cherokee that has 200k on it...I now have new tires, new shocks ( 5 yrs ago but the car sits at an airport) new brakes, rotors, Poly bushings in the sway bar etc. New steering damper, new steering link, etc.
I still get this shimmy at about 60-65. It comes and goes. It may start under load or go away in a corner. Im tired of it. Could it be U JOINTS?? They are probably original joints....this was my moms jeep for years and then it sat in the barn for a few years. Ive replace the pan gasket, front seal( has a speedy seal on it too) timing gears and chain, electric brake pump and hyd. accumulator, rear seal, rear axles, bearins, seals , bla bla bla . Tis a nice solid jeep that always had AMSOIL in it.

Oh, Just put a dynomax cat back muffler and pipe on it sans...converter. Gets up and goes and sounds great.
I have a shop on my property and a lift so it helps when running old vehicles.

1991 Cherokee limited.

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