2006 GMC Sierra 1500 LED Tail Lights

These are pretty well broken for a company that claims to have test every item before it leaves the factory. There are two issues: Issue 1: I have hyperflash on my turn signals from these. They are supposed to have a load resistor to prevent that. The instructions on the page for these says Spyder puts a load resistor on them. They obviously did not. Issue 2: There are 2 zones for the red part of the brake light. There is the outer "C" LEDs and the inner square LEDs. When I engage the emergency flashers, the outer "C" stays on for the left light while the right one both the "C" and inner square LEDs blink on and off. I even switched the left and the right lights so that they are plugged in to the other side of the truck, and the problem is always with the same light. Therefore, my truck wiring is fine and the left or right light is screwed up. I'm not sure what the correct pattern is supposed to be. Bottom line: Whoever quality tested these did a poor job and they obviously miswired them. I contacted CarID to replace them but I would not trust buying these. I'll update this review if the replacement set actually works and has load resistors.