Error Codes?

I went through the diagnostic test and found the following 2 messages: pcm p0741 and an irc b1771.....Can anyone help me find out what these are linked to or what they mean..Thanks to any help

i see that the code is P0741 - TCC System Stuck Off ....what does this mean exactly and whats the fix for this problem?

i see that the code is P0741 - TCC System Stuck Off ....what does this mean exactly and whats the fix for this problem?
torque converter clutch circuit performance or stcuk off

I have the same problem. Looking as well. If you find out what needs to be done to fix this problem let me know.

It's really expensive. When I was a service manager we would send the tranny out and the sublet charges alone were around $1300.