We are having troubles with our dodge caravan starting.Sometimes it starts and sometimes it doesn't.Garage says it is a security issue.A red light comes on.Just spent $1600 replacing fuse box,new battery,cylinder lock, and recode.Has been ok for 5 days.Then it wouldn't start again.The garage told us it is a security issue.And van thinks it is getting stolen.So the security system shuts off fuel supply.A red light comes on beside the engine.Can't afford to put anymore money into.Any ideas?

 

A dealership or Joe Shmoes Fix it Service? If those parts were changed in an attempt to fix this no start issue it appears there was some stabbing in the dark going on. Have you tried both keys?

Here's a couple of fixes for similar problems:
http://www.justanswer.com/dodge/10dv...-shutdown.html
http://www.automotiveforums.com/vbul...d.php?t=517353
http://forum.chryslerminivan.net/sho...nt-start/page2