All dash warning lights blinking
 

RE: 2008 Town and Country
For about 2 weeks now, all of the dash warning lights will just start blinking on and off along with the dinging of the warning bell. The first time this happened it lasted for 2 days. Now it will begin and last for a few minutes and then stop. Occasionally the windshield wipers will activate also along with the lights. Vehicle performance does not seem to be affected. Any suggestions on what to do here?

Hi ecarter, I'm in UK and have a Grand Voyager 2.8 2008 and I have been driven mad by exactly the same problem. It has taken over a year to cure it ? I finally found a mechanic capable of, hopefully, solving this. At first it seemed to be the wiring loom under driver's seat-no , it was one of the connectors that was green with corrosion. He cleaned it and I've not had any trouble since-1 week. I don't know which one but I will contact him and get back to you.

Thanks Williams1959. I am anxiously awaiting what you find out. Are you talking about one of the battery cables?

What DTC (Diag. Trouble Codes) are being generated?

Definitely could be a wiring issue (corrosion or pinched wires) somewhere in the wiring harness

Hi ecarter, no not the battery leads, in mine it was in the wiring loom from the dash to the gear selector , also the wiring loom runs under the carpet near to where my left foot rests-don't forget mine is RHD. I can't say for sure yours will be the same but as ChryslerCares has said , it will almost likely to be in the wiring loom or caused by corrosion at one or more of the connections that join the loom at numerous points.