I bought my '99 Dodge diesel Ram 2500 new in October '99 and now have about 212,000 miles. The power steering has always been fine but lately has faded out while trying to park or making rapid turns in opposite directions. It doesn't seem to do this when the engine and power steering system is cold. I drive 30 miles to work and it will sometimes do it while parking at the office. At times it only acts up for a moment but at other times the steering stays difficult until the truck is parked and the engine turned off. During all of this the power brakes seem to be OK. The power steering fluid got low a couple of months ago but I simply refilled the pump. A leak was never found and the fluid level has stayed up since I refilled it. Any ideas? Thanks. ------- Jim