Two problems related to power steering fluid have been reported for the 2001 Saturn LS. The most recently reported issues are listed below.
The rack gear on power steering and rack and pinion steering becomes faulty and makes for a big power steering fluid leak and also makes for hard steering. No injuries due to failure, however this is a safety issue and should be looked into.
Power steering system. At high speeds (I. E. Freeway speeds of 65-75) becomes very inoperable and hard to control. Power steering pump and rack and pinion steering gear go out at the same time. Leaks prevent further use of power steering.