bang ?

destrux

Active Member
May 19, 2010
1,183
10
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PA
Chipped off gear tooth on the reverse idler. When the gear spins around and gets to the missing tooth, BANG. My DSM was doing this for a week till the chipped off tooth floating in the oil got jammed into 3rd gear and blew the whole transmission.

That's the only thing I can think of that would only make a bang noise in reverse.