Low automatic transmission fluid, one of the most common causes of a slipping transmission, reduces the hydraulic pressure necessary to properly shift. If there's not enough fluid or it is starting to lose its effectiveness in lubricating and cooling, the transmission will perform poorly or stop working altogether.
What are the signs your transmission is going out?
10 Symptoms of a Bad Transmission
- Lack of Response. Hesitation, or outright refusal, to shift into the proper gear is a telltale sign of transmission trouble. ...
- Odd Sounds. ...
- Leaking Fluid. ...
- Grinding, Jerking, or Shaking. ...
- Burning Smell. ...
- Won't Go into Gear. ...
- Service Engine Soon. ...
- Noisy Transmission in Neutral.
How long do transmissions last?
Without service and maintenance, some transmissions can fail in as little as 100,000 miles. If you drive around 10-15,000 miles a year, your transmission could be down for the count in seven years! With care and service, transmissions can last 300,000 miles or more.
