When at idle, my engine (99 Dodge) will sometimes burp (miss). Does anyone know what the problem could be? Also, i can't get my cruise control to stay on. It will work for awhile and then kick off all of a sudden. Any suggestions? I love this site.

 

Regarding the miss, check your fuel pressure. The first signs that my injector pump was dying was that the truck was missing at idle every so often...That may not even be it but it never hurts to check.