After stereo shop installed a remote start with all DEI electronics the truck remote started twice and then didnt work anymore. Security light flashs when remote started. So I tryed to reprogram the DEI Chrysler bypass module and now even with the factory sentry keys my truck will not start. I have unhooked all of the alarm remote start products and still my truck is dead. The truck just cranks with no start and the red security light flashs. How do I reprogram the sentry system to start with the factory keys. Im stuck walking home for the evening

 

Back from the dealer, both keys went bad. Warranty took care of it, after being there almost 2 weeks