Forum contributor tighed1 believes he has SOLVED THE RCM failure problem, but he needs your help to develop a permanent fix.

Here's the forum discussion on the SRT6 side:
RCM Failure Repair

I sent tighed1 my old, broken RCM for investigation. He opened it and discovered the problem. He's in the process of repairing it.

If he can get more of them to verify the problem and develop a consistent mod, we can all save hundreds each by repairing rather than replacing the Relay Control Module when (not if) it fails again.

If you have an old, failed RCM, send it to tighed1