Subaru Repair: subaru front axles, positraction, axles

Question
front axles acts like its positraction

Answer
Is the care all wheel drive?  If it is, are the tires the same size all the way around?  If not the differential is binding to take up for the bigger tire.  You may have a differential problem, I would have it checked out soon.  Sometimes flushing the transmission and changing the front and rear differential fluids solves many driveline issues.  Hope I could be of some help!