My son has a 1991 300ZX. As of yesterday, when he shifts to 3rd or 4th, it appears he is in neutral. There is no grinding or noise or feeling of being in a gear at all. It feels like it shifted normally. There were no problems with the transmission leading up to this. 1st, 2nd, and 5th are still fine. Can someone tell me what this may be. (and how expensive to fix) Thanks.
- posted
20 years ago