Chevy/GMC Duramax 04.5-05 LLY Discussion of Chevy and GMC Trucks with LLY Duramax Turbo Diesel Engines

trans leak

  #1  
Old 12-21-2013, 05:18 PM
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Default trans leak

I appear to have a little bit of fluid coming from my bell housing. Is it a common thing for the torque converter seal to go bad? it doesn't look fun to change so I hope there is something easier and more common
 
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Old 12-23-2013, 02:35 AM
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It could be the seal for the torgue convertor, or it can be the rear main seal on the motor.
 
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Old 12-24-2013, 04:51 AM
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Not very common but most likely front pump seal and bushing in transmission are both shot and require pump to be removed from trans for replacement not to bad of a job just time consuming especially if it is 4wd.
 
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Old 01-01-2014, 05:41 PM
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do you have an outlet for obtaining the seal and bushing?
 
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Old 01-16-2014, 07:35 PM
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Any auto store
 
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