'97 Olds 88 ABS Light/Traction control light

On my 97 olds 88 LS I will be going down the road and my ABS/traction off lights will come on, it's intermittent, and sometimes they will reactivate while I am going down the road, sometimes they do not come on at all. When I restart the car, they go away. I have tried reading the codes, but nothing comes up on my diagnostic computer. I have been having several electrical problems, grounds mostly, since I recently returned from overseas. Any thoughts?

You need to scan with a scanner capable of accessing abs codes, a normal dyer scanner will not work.

Usual problem is an intermittant sesnor or harness....the code will direct you to the wheel/circuit that is the problem....