Hi everyone, I have a Tahoe 2007, My two remotes stop workin and i have a Service Tire Monitor System Message, i search on the web and find a solution removing the DSM fuse, i this do not work, the fuse is ok, and my seat is moving. I make an Scan with my BlueDriver an I have 3 Body Control Module Codes,
U0199 STATUS: HISTORY. Lost communication with Door Control Module A
U0200 STATUS: HISTORY. Lost communication with Door Control Module B
U0214 STATUS: CURRENT/HISTORY. Lost Comunication With Remote Function Actuation

Hope someone can help me

 

the driver door module controls all wireless functions...fobs, tpms. its part of the window switch assembly irrc. check the driver door wiring in the a-pillar when it passes thru the body into the door. remove the rubber loom and see if you have a broken wire.

 

Hello,

i have a 2012 tahoe and i just had the exact same simptoms of key remote control stop working, pressure tire monito stop working and blue driver diagnose code U0214.

were you able to root cause the problem? If yes was was the cause?

thx for your help!

ivan