My daughter's "new" 2000 Protege developed a problem today. The overdrive light is blinking, and the car won't go into overdrive.

I got it code checked at Autozone, but like an idiot I didn't write down the code number. It said something about a transaxle solenoid being broken, which sounds about right. First thing in the morning I'll take it back and get the exact code.

Any idea what I may be looking at??

Thanks!