[GORILLA]

hi,
don't panic!
they will do it over for you.
it's just funny that they took out red/pink antifreeze,
& put back in a totally different color/type.
all they need to do is drain, flush, with truck running,
with water flowing through the radiator,
so all of the antifreeze is removed.
until all they see is water. shut off vehicle,
finish the drain so it's enpty, close the drain plug.
and filler up.
when filled , start the vehicle it will drop when the thermastat opens than refill,
also check the over flow tank.
good luck,
gorilla