This is my first post, and I thought that telling you about my problems (and solutions) might help.
I have a 2012 SCREW Lariat 2WD. At 14000 miles, I started to feel a loss of power when leaving a red light. It was very scary having the gas pedal floored and I was coasting for a few seconds.... Then the orange wrench pops up on my screen and I enter limp home mode. Here are some YouTube videos of what I was experiencing. The odometer and speedometer went totally blank... And gears 1,2 and 6 would not work.
I was also experiencing a "thud" like I had hit something when I was backing up...
So I brought it in to my local dealership and this is what they did to fix it.
"CALLED THE HOTLINE AND THEY SAID TO REPLACE THE LEAD FRAME IN THE TRANS, REMOVE THE VALVE BODY DISSEMBLE AND REPLACE THE LEAD FRAME REASSY AND REINSTALL. "
The service guy also said they found a bent pin somewhere on a sensor and that some metal shavings could have interfering with a sensor.
It shows the following parts that were added/replaced
"1 CONNECTOR $173.29 (AL3Z*7G276*A)
1 KIT-DRIVE SHAFT $11.90
8 OIL - AUTOMATIC TRANSMISSION $54.56"
It's been 4 days since I got the truck back and no problems. Fairway Ford in Greenville, SC did the repairs under warranty. Nice Folks.