performing {HEAD ~ a neutral control} that decreases {TAIL ~ an engagement pressure} of a neutral control clutch provided in the automatic transmission and serving to control a connection between the automatic transmission and an engine of a vehicle, and engages the hill holding engagement element; and 
performing { HEAD ~ a neutral control } that decreases { TAIL ~ an engagement pressure } of a neutral control clutch provided in the automatic transmission and serving to control a connection between the automatic transmission and an engine of a vehicle , and engages the hill holding engagement element ; and
OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH