i35 won't accelerate in R or D

osu9400

Here's a straneg one:

2002 Infiniti I35, 190,000 miles.
- Has been running great until late yesterday when I pulled into my driveway and the car wouldn't accelerate.
- When the car is in Park or Neutral the engine will rev as expected
- When it is one of the Drive or Reverse gears, it moves at idle pace only. When I press the accelerator, the engine won't even rev.

Any ideas?

Kirstie_H

Since this forum isn't all that active, you might have better luck in our answers section:
http://answers.edmunds.com
People with mechanical expertise tend to hang out there.

Once you post there, to find your question and check for responses, just go back to that page and click the "my answers profile" link.