My car overdrive shuts off when you stop the car but works fine when it's cold...

What is your question?

I changed filter and fluids...didn't fix it...replaced knock sensors...replaced O2 sensors...pulled out the head relay and didn't change anything like it was still plugged in and it's not...the overdrive button switch turns off on like it should but don't work when it's warmed up only cold...

What makes this problem better or worse?

When it's cold stays in overdrive when you stop not when warmed up

How long has your 2003 Toyota Camry had this problem?

Since I bought it 6mos. Or more ago