One problem related to brake antilock control unit/module has been reported for the 2001 Oldsmobile Alero. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Oldsmobile Alero based on all problems reported for the 2001 Alero.
The abs speed sensor malfunctioned. As a result, the anti lock and traction control sensor light stayed on.