Headlights problems of the 2008 Chevrolet Silverado 1500

My headlights keep going out,every month I have to replace a headlight. I have talked with many people that have the same year model and people with one year older and one year newer and they all say the samething happens to them. So what is the problem. I have had my mechanic and other mechanics look at it and none of them can figure it out. Please help with this problem. It does not matter if im sitting still or in motion ,ive had them go out at different times.

Fleet user of the 1500 chevy pickup trucks. Issue reported, head light out. Diagnoses showed burnt wires on the head light plug to bulb connecter. Repair preformed was to replace the harness on both left and right head lights to correct a melting plug connecter. Most time its is one headlight affected at a time, but the loss of both head lights is seen.

The contact owns a 2008 Chevrolet Silverado 1500. The contact stated that the passenger side low beam headlight failed numerous times. The local mechanic replaced the low beam bulb and module numerous times; however, the failure was not corrected. The low beam bulb and module continued to fail. The manufacturer was made aware of the failure and advised that the vehicle was not included in the manufacturer headlight recall. The NHTSA campaign number was unknown. The approximate failure mileage was 62,000.