Overdrive Light Blinking Help

[Mungrin]

Ive done a search on this and didnt really find a definitive answer.Ive come down to these 2 possibilities.It could be a bad sensor or tranny solonoid.Now if its tranny solonoid,what does that mean?Does it need a new tranny?Can it just be fixed or something.I dont know that much bout trannies and such so any help would be great.Car drives pretty nice but O/D light flashes and feels like its not shifting right.

[jzz30]

you should take your car to get the code read. there is no real way of telling without doing atleast that.

[Mungrin]

you should take your car to get the code read. there is no real way of telling without doing atleast that.

Thanks but where can i get the code red.Is a Lexus dealership the only ones who can read the code?I ask this because i dont have a Lexus dealership anywhere near me.

[jzz30]

autozone does free scans i believe