Hi Scotty
I have 06 Equinox with 129000 Km, its was parked from last year in garage. I just started to use it again since last week.
The vehicle has ABS & Traction light ON.
The vehicle is in nice shape with no rust even clean from under, no rust.
Plz advice me suggestion to fix this issue.

odds are the wheel speed sensors are acting up, they can rust and do that. But you need a dealer level scan tool hooked up to drive it and check each speed sensor's data to find out which one is acting up.

Thanks for the advice.
The issue was the same, I scan with a professional OBD2 & it was my Front Left wheel sensor.
I fixed it, Thanks again.