Transmission fluid change at 162,000 miles??

[BCox]

Looking at a 2009 Tahoe LTZ with 162,000 miles. 2 owner and in great condition. Maintenance has been kept up with except the transmission fluid hasn’t been changed. Is this a problem? I have read where some say at this high mileage don’t do it due to causing problems but I’ve also read where some say to still do it. Guy is asking $14,500. Looking for some good advice.....

 

[Jet A]

I'm no mechanic but just from personal exp (Not a Tahoe)... I wouldn't touch it... wouldn't even look at it.

but if you must.... drain n fill... don't (FLUSH) n fill.