2008 Chevrolet Suburban - Head light issue

[Hermantaylor]

passenger side head light lights occasionally

[It_s-Me]

That’s just as bad as one that doesn’t light occasionally.

I’d check the connection at the bulb, or possibly the bulb itself for a broken filament that occasionally makes contact.

[eddo]

@It_s-Me

That’s just as bad as one that doesn’t light occasionally.

I’d check the connection at the bulb, or possibly the bulb itself for a broken filament that occasionally makes contact.

agree with this. I’d bet the plug for the headlight shows burn or melt marks. A new bulb would likely help for a bit, but the plug itself is going to need to be replaced.