The ol' Tahoe is down for the count - coolant in cylinder(s)

[arveetek]

Down for the count? Don't give up so easy. Most likely just a head gasket. Spend a weekend getting a little more personal with it, and it'll be fine. I'd do whichever side is blown. If you have the time, do both. If it's more than that, cross that bridge when you come to it.

Thanks for the encouraging words, Greg! I'm not giving up, just a little sad since I don't have a lot of spare time right now. It will be a while before she's up and running.

Casey