Why do my Vauxhall Insignia headlights keep flickering?

I've noticed that my Vauxhall Insignia's headlights keep flickering while I'm driving. It doesn't seem to be affected by the engine or speed. What could be causing this issue and is it something I should be worried about?

Hi John, this could be caused by a few different things. One possibility is that the bulbs are loose and need to be tightened. Another possibility is that there is an issue with the electrical connection. I recommend taking your car to a mechanic to have it checked out, just to be safe.

Hey John, I had a similar issue with my Vauxhall Insignia. It turned out to be a faulty alternator, which was causing the headlights to flicker. It's definitely worth getting it checked out as soon as possible, as electrical issues can be dangerous.

Hi John, it's important to address this issue as soon as possible. It could be caused by a faulty voltage regulator, which can lead to bigger issues if left unchecked. Make sure to have a professional inspect your car to determine the exact cause and fix it accordingly.