So I was driving today doing about 65 mph when all of a sudden out of nowhere, the ABS, traction control and service 4x4 lights all came on. I didn't feel any difference in driving or hear anything. I figured it was a frozen or bad sensor since it's about 5 degrees today here in NY. Got to my parents, then went out again, and when I was driving, I started hearing some grinding sounds coming out of the rear. Again, I didn't feel any difference in the driving. I was afraid to keep driving it because I wasn't sure if it was doing anymore damage. Not sure if it was my head or the brakes, but when I got out and went to the rear to see if I could see anything, it did smell like something was burning slightly, but it could have just been the brakes. I made it to my dealer and dropped it there for them to look at tomorrow. I recorded the sound and was just wondering if anyone has heard this before or what you think it may be? The truck only has 40,000 miles on it and it is a 2010. I'm going to be pissed if this is something expensive that isn't covered by the 5 year, 100,000 mile warranty.

 

Just an update, the dealer says the left rear parking shoes exploded. Attached is a pic. I can't wait to hear what the cost of this repair will cost