All 2024 GM HDS get the 10 speed Allison.
According to a sales guy, so take it with a grain of salt, the price will go up across the board by $3K to $5K for the 24 models. With the current state of the economy he is probably corre...
Forum Discussion
ksss wrote:
the tranny is of course an ALLISON 10 speed.
Are you sure? You might just have Allison emblems stuck on the hood or fender. It might be a 10L90E or even a Powerglide with 8 more gears stuffed in the housing somehow.
