: Recall # N242454440 MOMENTARY REAR WHEEL LOCK-UP

[TheBac]

I was just thinking that if it was the wheels locking up, Id be looking at the differential first. Not good if its a tie-up, thats for sure.

 

[Cougar281]

Is the same transmission used in other GM cars, not just trucks? If so, are those vehicles having the same issues? If not, whats different about the truck trans vs the car trans that could be contributing? Just me and my uninformed ideas again....

You poaching my post Tom? Lol.

I could be wrong, but I BELIEVE all 10L transmissions are the same overall, from the ones in a CT4 to the 10L1000 'allison' behind a Duramax. Main differences being clutch pack setup for holding capacity and probably some programming to account for the mechanical difference. What makes the 10L90 in my 2019 CT6 'not susceptible' to this issue, but a 2020 half ton/Tahoe/Escalade that most likely has the same 10L90 is susceptible?

 

[TheBac]

Sorry, didnt see that, Coug.