I did not take your post in that regard either. Just putting down my feelings toward it (the article) and my own personal experiences on the 4.3L specifically.

 

Thanks again guys for the input, last night when I got home, I am noticing that it seems like the small leak is only happening when Im running the heater, the previous 2 days I didnt have the heat on and I didnt see a leak. Last night when I got the couple drips to leak out, I touched it and its basically colorless and odorless. I dont know if its just because the coolant is diluted enough with water that just a small drip on my fingers would have no color or smell, or if its something else. Keep in mind my heater is working fine and the car is not running hot or anything like that. Once I get out of the car I get maybe 3 or 4 drips of this clear odorless stuff and then thats it. Ideas?

 

When you have the defroster on, the A/C turns on with it to remove moisture from the air. That might be what you are seeing if it is colorless and oderless. Same thing when you have the A/C on in the summer, it drips water out.