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Tranny fluid

  

0
Topic starter

Love the videos. I have an 04 Tahoe with 160k. Runs well. But tranny fluid has never been changed. Should I change it? It’s almost 20 years old


2 Answers
1

I personally would not touch it if you do not have any issues. 


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See here for further guidance, but tread extremely carefully as it’s a GM product. 

https://carkiller.com/scottykilmer/qa/atf/

As @yaser said, if it’s running fine, you might be better off just leaving it alone. 


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