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Bad U-joints?

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Old Oct 8, 2011 | 11:50 PM
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Default Bad U-joints?

How do you tell if your U-joints are bad?

What I'm getting is when I shift the car into drive or reverse, the car lurches into gear pretty hard. Like it clunks or drops into gear hard. Also when it shifts (1-2, 2-3) occasionally there is a clunk along with a slight lagging feeling. The trans shifts beautifully, you can barely even feel the shift most of the time it's so smooth so I know there is nothing bad with the tranny.

Think my u-joints are bad? Are they easy enough to replace where I could do it at home? I'm decently skilled and have a ton of tools, I've just never done a u-joint before.
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Old Oct 9, 2011 | 05:35 PM
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Anyone?
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Old Oct 12, 2011 | 02:42 AM
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Anybody? This is getting really annoying, making me hate driving this car...
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Old Oct 12, 2011 | 03:04 AM
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Hearing a distinctive clunk or clang noise when engaging a gear while the car is stopped is typically the sign that a ujoint is about to fail. Each time I have had this happen replacing the ujoint fixed the problem. It could also be a trans mount issue but I would lean to the u joint first. As this clunking persists, I have seen it turn to a full scale clicking while driving down the road that increases in frequency as speed increases. My suggestion for a ujoint with stock components is a Precision 234 which is the solid non-greaseable type and will be very strong.
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Old Oct 12, 2011 | 03:00 PM
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im going through the same issue (clunks/grinds going into drive or reverse) I changed the rear(goes into rear end) u joint and tranny mount today and its still there.
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