Said It Here

Why won't my car window roll up or down?

Electric car windows can get stuck completely or only move in one direction, such as going up only after restarting the vehicle. This unreliable behavior leaves vehicles vulnerable and can trap drivers with a window stuck down at night.

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

  1. 1
    Taking off the door panel to inspect the motor or regulator
  2. 2
    Turn the truck off and back on to reset the module
  3. 3
    Cut the dark green wire at the switch to bypass the auto-down module
  4. 4
    Replace the window motor assembly entirely

In their words

Unedited, most upvoted first, each linked to the thread it came from.

Now tonight I couldn’t roll the window back up.source ↗

airforcecombo · r/MechanicAdvice · 1 upvotes

then the drivers window will no longer go down, only up unless the truck is turned off and re started.source ↗

Almost to the point of just cutting the wires going to the auto function so it doesn't stop itself from working.source ↗

Zach_Meisner · r/MechanicAdvice · 1 upvotes

Where this came up

People with this problem also raised