So I got my truck back from the shop that did the lift a few days ago and decided to test the 4wd to make sure it still worked okay. Sitting at a light I decided to flip it to 4HI. Heard a clunk and the 4HI and 4LO lights on the dash started blinking. No beeps. Gave it some gas to move it forward. Flipped it back to 2HI and nothing.
Now it's stuck in what I assume is 4HI and no matter what I've tried it won't go back to 2HI. Both lights blink constantly. Has been raining quite a bit lately and I've been driving the truck in it. Not sure if that has anything to do with it. Also, just for more background the shop that did the lift had to leave the ABS sensors unplugged since they were messed up. The brake light and ABS light have been on since I got it back but since I hate ABS anyways I wasn't going to mess with it. Don't think it could have anything to do with the 4wd but then again I'm no expert.
Any help is greatly appreciated. I'm pretty close to calling the dealership but I figured maybe someone here may have a trick that will get it out of 4wd.