Probably transmission valve body or clutch pack.it could be what is said above but i had the same problem and it was the gear on the end of the governer which is a round cap located on the side of the tranny easy to get to and replace with out taking the tranny out of car PS don't dent the cap in when reinstalling
Is it an automatic or manual if it's an automatic you may have a bad u joints and same for manual, as well as synchronizing gears may cause it to be hard to shift. Otherwise i'd say it's your u-joints
The Chevy Cavalier vehicle can be either an automatic or a stick shift. You can switch an automatic over to a stick shift by switching out the transmission.Ê
A seized up transmission can cause a Volkswagen Golf with an automatic transmission to not shift and racing RMPs after second. A worn gear can also prevent shifting.
Is this a standard transmission, or an automatic? automatic
A bad transmission gear can cause your 1999 Nissan frontier to shift hard. Low transmission fluid can also cause the transmission to shift hard.
Zubie make her dance!
Answerthe vehicle speed sensor can cause this problem or it can be the thermostat.i had the same problem and it worked for me.
Answeri had the same problem of transmission not going into overdrive.i changed my thermostat and it works fine now.give it a try .
check transmission fluid level first. one of the shift sensors needs replacing you need to read codes to find out what is problem
dirty tranny fluid
need more info.year,model.
There are several things that can cause your Honda Accord station wagon automatic transmission not to shift down. The most common cause is low transmission fluid.