Question: I'm looking for a HVAC module for a Chevy Silverado 2002. I'm
pretty sure that's my problem right now. When engine is off the fans are
still working, i had to pull out the FRT-HVAC(30A) fuse to make it stop, its
screwing up all the other electronics in the truck as well.

Answer; You're looking for the part itself?

I'm not a mechanic but I'm sure it has something to do with it, what do you
think?

It could very well be the problem, yes. But I would want to check the wiring
and possibly the blower itself, and/or the blower resistor. They have been
known to burn up.

Thanks, it was the resistor after all, i just took it apart.

That's great! Glad you found the problem! It's an easy fix, so you should
be up and running in no time! Make sure to check the connector as
well...sometimes those burn up at the terminals too.

Do you have a site where i could find a cheap one?

I would only recommend using factory replacement parts for that repair.
They aren't that expensive anyway, you can check your local GM dealer.

Alright will do. Sounds good, thanks again for your help!

Your very welcome.