The four-speed automatic transmission is excellent. It always chooses the right gear, forming a team with the V6. Shifts are so smooth when cruising that they are nearly seamless; under hard acceleration the transmission provides positive shifts at the redline. Anti-lock brakes come standard on the Sienna, which offers smooth stopping performance.
The Sienna may lack a few features that can be found on some of its competitors, such as the rear audio jacks on the Ford and GM models that let the kids enjoy separate music. But overall, the Sienna offers a high-quality minivan experience: comfortable, smooth travel, convenience when loading and unloading. Also in the Sienna's favor is Toyota's reputation for quality, durability and reliability, along with high resale value.
