2013 Toyota Sienna Owners Manual - Page 915

3 -8 . Ot he r int e rior fe a t ure s Assist grips An assist grip (Type A) installed on the ceiling can be used to support your body while sitting on the seat. An assist grip (Type B) installed on the pillar can be used when getting in or out of the vehicle and others. Assist grip (Type A) Assist grip (Type B) CAUTION