I have a similar issue. It seems like the lumbar support is slipping. Every time I drive, but not necessarily frequently. It’s like the support of the seat just drops but it doesn’t matter if lumbar is set to high, low, or in between. I will probably bring it to the dealer and be told I’m...
Someone on Facebook mentioned securing some part inside the seat at the top and bottom with zip ties but I wasn’t seeing anything immediately loose when I unzipped. Seems like maybe the lumbar support just slips. I only have a couple hundred miles on the truck so I’ll wait and see but it seems...
Damn, thank you. Honestly, what a helpful response. It might be a few months til I get here but this will be incredibly useful. Really appreciate your thorough response.
I’m interested in this too. The calibration is all DIY? I can handle a few hours if I don’t have to pay a dealer to do it wrong. What provoked the need to do the entire system vs just the front?