Re: Does front turn LED also need load resistor?
Any LED signal bulb will need load resistors. So yes you will need them. The good news is that I believe the exterior bulbs will not hyper flash on the Grand Cherokee. The indicator on the dash will and you'll get the bulb out warning, but for the time being exterior bulbs flash at normal rate which is nice. Well atleast they did when I installed rear LEDs on my Summit and High Altitude. Might be different for models that don't have front LEDs stock I dunno.
2015 Jeep Grand Cherokee High Altitude, Bright White, V6, HK audio