Hey jaykid... any updates or resolutions to your "no heat" problem? I have an '03 T & C, 3.8L, with the same problem. I've replaced 2 thermostats in last 2 days, thinking the first replacement was defective. At any rate, temp gauge still doesn't move much higher than the 1/4 mark. Really sounds like I'm having the exact same problem minus the flickering lights.
Last edited by hopsluvr; 01-14-2011 at 03:39 PM.