One problem related to brake light has been reported for the 2000 Dodge Neon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Dodge Neon based on all problems reported for the 2000 Neon.
Water was entering the trunk and rear floor through the brake lights. When this occurred it caused a short in the automatic door lock. This was caused by poor sealant of the brake lights at the factory. It was a common problem but not remedy had been found.