Jacqueline Voss
Member
- Car
- 2015 QX70 RWD
- Name
- Jacqueline
I'm having transmission issues. My car wont go past 3rd gear. Ive seen the check engine light, the yellow triangle light at times. Right now its not showing any but still have the issue. I recently had a friend who knows about cars but never worked on an infiniti change my power steering pump bc it wasn't functioning properly. That issue has since gone away. It was replaced about 2-3 weeks ago and then this happened. The code thats being brought up is P0720 which is the transmission output shaft speed sensor or valve body replacement. My oil was changed also by my friend after the power steering was done but before this started happening. Any suggestions as to what i should do or where to start? I havent changed my tranny fluid yet it was checked by my friend and he said it looked fine. Other than dont have friends work on my car, what are your suggestions please???;