Hello Gatis,

This behavior is called 'limp home" mode. There is a problem reported by the Transmission Control Unit and it forced your car into third gear and turns on your PRND321 lights.

Please visit my friend Scott's web page and test your TCU (this is a very easy job):
http://www.sjmautotechnik.com/trouble_shooting/ecufv8.html

Good Luck.

Regards,

- Jeremy

1990 V8Q Zyclam Portland, Oregon (USA) http://www.MyV8Q.com/ Fun, Fun, Fun auf der Autobahn