One problem related to brake disc rotor has been reported for the 2002 Saturn LS. The most recently reported issues are listed below.
The rotors on my 2002 Saturn l200 are so thin they have to be replaced. My car only has 40k miles. I paid over $1400 for a gm major guard protection and just discovered that rotors are not covered. After doing some research on the web, my complaint is that the rotor problem is a gm defect and that gm has been aware of the defect for years. Gm should be made to fix this problem or include it as a covered part in their gm protection plans.