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Re: Twin I-Beam F150 violent shimmy after hitting bump
Posted to Technical Discussion Forum on 9/19/2002

Hi William,

Three things come to mind on this problem.

1. Check the pivots for the I beams, pay special attention to the bushings and look for broken bolts.

2. Check the steering shaft and coupling for any looseness.

3. Check the steering gear for exce... Login to read more.