Drivetrain Clutch, Torque Converter, Transmission, Driveline, Axles, Rear Ends

Whats the loud bang when I shift?

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Old Jun 26, 2007 | 10:18 PM
  #1  
supernova1972's Avatar
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From: Indianpolis, IN
Whats the loud bang when I shift?

At WOT, when the 1-2 shift happens there is a large clunk that sounds like it is coming from the pass. side of the rear end, then my ABS INOP light comes on. What is this?
Old Jun 26, 2007 | 10:27 PM
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Ironxcross's Avatar
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umm. its not good, thats for sure
Old Jun 26, 2007 | 10:55 PM
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supernova1972's Avatar
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From: Indianpolis, IN
Lol, no its not
Old Jun 26, 2007 | 10:55 PM
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arcticz28the383's Avatar
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From: Rhinelander, WI
Check your tranny mount and torque arm for excessive play
Old Jun 26, 2007 | 11:05 PM
  #5  
supernova1972's Avatar
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From: Indianpolis, IN
New poly mount and the torque arm just was retightened when we put the mount on.
Old Jun 26, 2007 | 11:12 PM
  #6  
seawolf06's Avatar
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From: Raleigh, NC
Broken shock?
Old Jun 26, 2007 | 11:13 PM
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1987IROC350's Avatar
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From: Center Point, Texas
I had that and it was simply my rear stabilizer bar. Or sway bar. Whatever you call it.

That ABS light throws me off though.
Old Jun 27, 2007 | 08:28 AM
  #8  
aifilaw's Avatar
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From: Longview, TX
I was having this as well, but because I tore through the 2-4 band on the tranny.
It used to be this sound meant the tranny mount had snapped again (did so every 10k mi)
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