the past two days my od light flashes when i start my car , i am curious as to why this is happening and if it is something serious, i hope not because i am sick and tired of messing with the transmission.

 

as long as it stops flashing after a few seconds, u should be fine.

 

Check the stickies for how to diagnose the problem.

~THT

 

your transmission control module is warning you that there is trouble with your tranny - pull the codes first. Is your check engine light on ?

Nick.

 

yeah it's on, but i think that might be because i cut the speed limiter, i will have the codes checked soon, thanks

 

my o/d light does that when i turn my car back on after using the DR mod

 

When I turn on my car the O/D light comes up and then disappears is this what you are refering to? or do you mean you turn it on shows up and starts flashing a few blinks then goes off? Got me confused sort of...

 

What you are seeing is normal - the OP is seeing the "blinking" which is the TCM trying to tell you that it has detected a problem.