I'm at the end of my rope with this issue,last winter my headlights/dashlights went out and never came back on.Since then,I've changed the headlight switch...dimmer switch and BCM....fixed nothing.I've changed all applicable fuses and relays...nothing.The evening this started I noticed my headlights flash on and off a couple of times by themselves!,after that they quit working.What I had to do was jumper a piece wire from the park light wire(park and tails continued to work) over to the low beam wire...this gives me my low beams and dashlights.Tonight I traced the underhood headlight harness back to the firewall to check for chafing or shorts...nothing.A month or 2 before any of this sh*% started happening I had a remote starter installed,I'm thinking this might have something to do with problem.Next of my list is to trace back all the wiring under the dash and change the ignition harness/switch.Please,if anyone has any tips or suggestions please pass them along....I'm gonna need all the help I can get.
Thanks
Blair
