rear trunk latch issues 03 box s
 

when i unlock car with remote ,rear trunk lid pops open,if i close it and drive ,it pops open again.switch at door does activate and open rear trunk.would this be a latch issue at trunk or something els?as the latch is electrical,would replacing latch mechanism take care of it?

okay,just id a search and found another thread with same issue.in that case ,it was thoought a bad key was the issue,but it happened with both of the owners keys.any ideas?