This past spring my driver window would stop working on hot days. After some trouble shooting, the switches and motor seemed alright. That left the BCM. Took it apart and resoldered the joints ala RCM fix, but didn't fix it. Also did the RCM while I was at it.

Searched online for a replacement. Chrysler $1468, no. Ebay $400, no. Found some from salvage yards. Bought one for $125. They sent a RCM and a Pulse module.... returned for refund. Bought another for $75. Got an email the next day that after inspection the unit did not meet their quality standards, an other refund. Bought another for $65 from build #530. Installed and haven't had a problem the rest of the summer.

The BCM I bought was from Used Auto Parts | Used Car Parts | Auto Salvage.

Check the part number, they list all kinds of stuff as BCMs.