Replacement drls blink

[Eve Leedy]

I replaced my daytime running lights on my 2005 GMC Sierra with leds and now they blink whenever they're on. Any ideas why and how they can be fixed? 

[davester]

what did you replace them with?  If you put in LED's, it's possible they are faulty, or just plain too cheaply made (they have power conversion circuitry to convert 12V to what the LED's need, and that circuitry can cause the flashing if it's not working right).

 

If you have regular DRL bulbs, I have no idea why they would flash.

[xranger90]

Have you tested or can confirm that those new LED lights are not actually blinking lights?