Two problems related to steering anti-theft device have been reported for the 2000 Mercury Grand Marquis. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Mercury Grand Marquis based on all problems reported for the 2000 Grand Marquis.
Sometimes when turning steering wheel steering gets locked into place. Mechanic told consumer there was too much pressure coming from steering wheel locking system. In an emergency won't be able to start car.
Sometimes while turning steering wheel will get locked into place. Consumer feels this happens because there is too much pressure coming from steering wheel locking system.