8 speed auto's and 6 speed manual's, for all models...
http://media.gm.com/media/us/en/gm/n...wertrains.html
From above,
"New Hydra-Matic eight-speed automatic transmissions.
All 2016 Camaro models are offered with new, Hydra-Matic 8L45 and 8L90 paddle-shift eight-speed automatic transmissions.
The 8L45 is available with the Ecotec 2.0L turbo and 3.6L V-6 engines on LT models, and the 8L90 is available with the LT1 V-8 on the Camaro SS."