Fast325it

Wayne, what happened at the dealer? I’m having a similar problem.

Has anyone found a fix for these gremlins? I’ve got 27,000 miles on my 2019 Silverado and the “no trailer connected” issue just started with a snowmobile trailer I’ve towed many thousands of miles and had no problem. It has LED lights and everything functions normally when connected to other vehicles. I have other trailers with both incandescent and LED lights and those trailers all work fine.

Has anyone found a fix?? The trailer lights on all of my trailers worked just fine on my 2019 Silverado; 4 plug snowmobile trialer, 7 plug enclosed trailer, 7 plug skid steer trailer. Today with my skid steer trailer connected, the running lights don't work. Brake and turn signals work just fine. I connected to my 4Runner to the trailer and the lights work just fine. So, I traied connecting the Silverado to a little 4 plug trailer and an enclosed 7 plug trailer and none of the lights work. The truck indicates that there is no trailer connected. The lights on all of the trailers work just fine on the 4Runner and I used all of the trailers recently with the Silverado and they all worked. So frustrating... I love the SIlverado but it's not practical to have a 4Runner around just to tow trailers. All of the fuses are good. Anyone??

Has anyone found a fix for the new AWD/4wd vibration after installing front end lift or level?

I've been lurking on this thread as well as others and am considering Bilstein 5100s to level the front of my 2019 HC 6.2 and a 1" block to keep a small rake for towing. Has anyone that's installed a front level or a rear block noticed a vibration front or rear after install? Other threads discuss vibrations after installations of blocks, perhaps because pinion angles have changed. Would a 2" front level create a need for different UCAs or axles? What's the difference between standard front axles and AT4 front axles?

This looks great! I have a High Country with 6.2 and plan to set the fronts at max which is 1.5”. What are the stock specs on your truck, 5.3? I’m trying to determine if I’ll need a 1” rear block to maintain the stock rake. I use my truck primarily for towing and hate the squat when my trailers are connected.