what is the problem when the chech gages light comes on? looked at gages the hot gage was all the way over on hot, when i cut the engine off, and started it up again tto get home it went to norman

What is your question?

only once and on unsual sounds was heard

What makes this problem better or worse?

it only happened once, and i was parked

How long has your 2002 GMC Envoy had this problem?

only once, I stopped driving the truck