- Sep 23, 2002
- Emporia, Indiana
My air conditioner in the Avalanche seems to have stopped working over the winter. I would bet that it has a small leak and lost its freon. I had this happen to a new car I bought a few years back and they never fixed the leak, just added more freon each year. that was fine while it was under warranty but after I had to start paying $49.95 each time for the service I quickly found the leak myself!