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Chevrolet Express

Platform: GMT Van

is this 4.3 motor done?

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Sep 19, 2018 | 5:13 PM

#11

exasperito

Thread Starter

CF Beginner

Joined: Sep 2018

Posts: 5

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Quote:

Originally Posted by geo1

listen for rattle,if it's outside the motor,no harm done,follow the sound,internally,knocking,you can't fix that with a small part

10-4! Thx

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Sep 20, 2018 | 12:05 AM

#12

canucklehead

CF Veteran

Joined: Dec 2012

Posts: 1,584

Likes: 7

If its a rattle under load, it could be a spun rod or crank bearing.

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