“Lamp Out”warning light with LED bulbs

[02Hank]

I installed two new front marker/signal lights (orange ones) that are LED and I am now getting the Lamp Out warning in my gauge cluster. Is this because of the LED bulbs? I also get sporadic signal indicators inside and the blink twice as fast as normal, yet the lights blink normally. Well the LEDs “flash” instead of “blink”... Do I need different LEDs or a different signal relay to fix this? Or something else?

 

[Firetruck41]

You likely need resistors to fill the truck into thinking they are incandescent bulbs. I am having the same issue with LED front parking/turn signals, though they worked fine for a few days, now they are giving bulb out errors intermittently.

 

[Mbrigh3]

Yep its the bulbs. Some do it some dont

 

[NH RAM]

As mentioned, it's the LED bulbs.
Here ya go: https://www.sylvania-automotive.com/products/other-lighting/zevo-led/load_resistor.jsp