Took delivery of my ZR2  on 8/8, Friday morning 8/26 the collision detect light on the dash came on at start up.  and lane keep system was unavailable, not that I use it.  The Cameras all appear to be working.  I restarted the truck at a red light, that didnt help when I got home I let it sit for about 10 minutes and checked and everything was back to normal. 
Anyone else have any issues with this? I read there is some issues with the sensors and it may require a camera replacement. Hopefully the light stays off.
				
			Anyone else have any issues with this? I read there is some issues with the sensors and it may require a camera replacement. Hopefully the light stays off.