Quote:
Originally Posted by silvermanor
I mean GM AT valve bodies in their new trucks are failing and locking up rear tires in less than 30k miles but yeah sure, I guess we could compare it to a BMW interval for a car from 20 years ago that may or may not had resulted in Daves transmission with 160k miles on it grinding into second.
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GM's 8 and 10 speed transmissions are not great. Also the DCT from the Corvette. They're just not great designs honestly.
The reality of it is they should get out of the transmission business and just buy ZFs like everyone else is doing. It's wild how many times a vehicle is utterly let down by using an in house transmission instead of the ZF8. Mazda with the CX90, Ford with everything using the10 speed, GM anything with the 8 or 10 speed, pretty much every Nissan, pretty much every modern Mercedes... Just buy the ZF8!