[marcus.md]

Ya know, i drive an '03 supercharged tundra, as well. I just recently ran into a SIMILAR problem. My a/c is intermittently not cooling. I turn it off for a minute or so, and when i turn it back on, it's ok. However, i've also noticed that i'm intermittently running pretty hot (engine, not a/c). My guess is that i have a coolant leak, but i'm not certain that the two are related. It could be coincidence that they show up together. My other guess is that I have a busted thermostat. I include this info as the overheating and a/c thing showed up at the same time. are you noticing the overheating?
I've changed a thermostat before, it it was in an older jeep grand cherokee- I think the fact that there's a supercharger is going to make replacing it a bit tougher. I'll be looking into that.