Chrysler Town and Country - gauges and headlights flickering like crazy

is the motor uninfected/does it run smooth/no miss? i would recheck the boby/engine/frame grounds...again.... and remove the pos battery cable the trurn the starter key to run for a few seconds to unload any power/voltage in the system...repace cables...then report back.

Yes, motor runs fine just the lights and gauges freaking out. I'll try your advice and see what happens there. Thanks!

OK... I haven't had time to check any grounds but did remove the pos cable and attempted to start for a few seconds. Jumped the car again, getting the same reaction. Fine when drawing off the other car's battery but as soon as the cables are taken away it begins to have the same behavior. I just let the car idle for a bit and it began to run a little rough, gauges and such jittering that much more. I assume the battery was draining back to dregs. Turned it off, attempted to restart and did nothing though instruments still had a bit of power to them.