Two problems related to loud engine noise have been reported for the 2001 Mitsubishi Eclipse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Mitsubishi Eclipse based on all problems reported for the 2001 Eclipse.
Consumer states check engine light illuminated on dash, dealer replaced the O2 sensor, however vehicle is experiencing stalling while driving highway speeds, dealer has not remedied problem, consumer also states that when starting vehicle, there is a terrible noise emitted.
Consumers vehicle stalls while driving 65 mph. Also when started, vehicle emits a terrible noise that is not normal.