Just drove back from AZ, north of Phoenix.
I-40 to I-25 and north. New Mexico uses some sort of red dirt/sand/mud/clay/glue on the roads.
Ice and Red Mud packed under the Yukon - Took it to Bear Car Wash and front man said, "yes, we will get rid of all that mess"
Back-end supervisor said, "Nope, we don't clean under the vehicle!"
Left it on the street 2 warm days and have piles of red glue there, in the garage, on the driveway, and it is still melting.
ARGH!