On Sun, 06 Jul 2014 20:35:45 -0500, Gordon Shumway
wrote:

On Sun, 06 Jul 2014 19:19:43 -0400, wrote:

I have a 2001 S10. For a few years now, it has been losing coolant. I
just added a full gallon to the overflow container. I have done that
before, maybe three times now.

I see no evidence of leakage under the truck. Performance seems just
fine. I am wondering....could I have head gasket leakage? Should I
fix it? The truck has 90K miles on it, and has had zero repairs. Uses
no oil.

Thanks

Wei

Check your oil level. That will answer your first question.

As to whether you should have it fixed depends what the answer to your
first question. If it ain't broke don't fix it.

That has been my feeling for past two years.

Thanks

Wei