2014 silverado low beam

[silveradosid]

my right hand low beam will come on for 5 minutes and then just shut off, after about 10 minutes it will turn it self back on. my drive home takes 35 minutes and i watched the headlight turn off and back on 3 times. i have looked at the wiring diagrams and it appears the low beams do not have a fuse and that the power comes from the bcm which must have some type of load sensing to shut off the light if it is drawing to much current.i have checked all the wiring and cant see any problems. does anyone know how many amps can it draw before the bcm shuts the light off. my left side works fine2104 headlights.pdf i unplugged the headlight main plug and put a test light on the yellow wire for the low beam and it shut off in 5 minutes

[1SLOW1500]

I wonder if it is a ground issue.

Sent from my SM-N960U using Tapatalk

[silveradosid]

the park lights ,signal and high beam all work and they all use the same ground, so i would assume it is not a ground problem