C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

1990 Corvette Braking Issue??

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Old Jul 23, 2020 | 11:34 AM
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Default 1990 Corvette Braking Issue??

I drive an automatic and When braking coming to a full stop.. just before I come to a stop there’s a decently heavy jolt that comes with a thump noise.. might be when switching from 2nd to 1st.. is this a tranny issue? Or is this normal Please help!!
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Old Jul 23, 2020 | 05:55 PM
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From: LeClaire Iowa
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I don't know if anyone will be able to help much. I am not sure it is a braking issue. Like you said it could be a trans issue. I would first rule out driveshaft u-joints, rear wheels u-joints, rear and front wheel bearings. If it was me I would check u-joints and bearings first. If they test fine I would stop at a trusted trans shop and see what they say. Dan
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Old Jul 23, 2020 | 10:04 PM
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From: Lunenburg MA
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If you put it in neutral and brake does it still make the noise? How does it shift otherwise?
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