Just had Toyota Avalon's timeing belt replaced and spent over $4000.00 on maintenience. Reciept is in vehicle which I will have to retrieve. Nevertheless, all of a sudden I can not put car in reverse.

What is your question?

Is that a transmission problem almost absolute, or could it possiblely be something other than the transmission? Thank you for your time... appreciate !!

What makes this problem better or worse?

Nothing

How long has your 2003 Toyota Avalon had this problem?

Just started