hello vehicle has power and ground but the headlights flicker on an of according to the customer. I not could recreate the problem. I cleaned the two grounds on the front rad support but it didn't fic the issue please help

FIX posted 4/25/2010

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle