<human>: I have been having trouble with my car's transmission. What are the signs and how can I fix it?
<bot>: The most common sign of a transmission problem is when you hear strange noises or feel vibrations coming from under the vehicle while driving. Other signs include difficulty shifting gears, jerky acceleration, reduced performance, and slipping gears. If these symptoms are present, it's important to take your car to a mechanic for an inspection as soon as possible. They will be able to diagnose the issue and recommend the best course of action for fixing it.