It sounds like the transmission is trying to downshift into gear and is slipping out of gear instead.Flush the transmission filter fluid and then see.But if still the same problem then the transmission needs to be inspected.Its getting stuck up,any of its gear teeth are cracked or the gears are out of alignment. Also for car rev high problem,check the fuel injectors and fuel filter.If any f this is clogged then it needs to be cleaned and rechecked.This will help.Thanks.Helpmech.
Answers & Comments
It sounds like the transmission is trying to downshift into gear and is slipping out of gear instead.Flush the transmission filter fluid and then see. But if still the same problem then the transmission needs to be inspected.Its getting stuck up,any of its gear teeth are cracked or the gears are out of alignment. Also for car rev high problem,check the fuel injectors and fuel filter.If any f this is clogged then it needs to be cleaned and rechecked.This will help. Thanks.Helpmech.