How to Set One-Touch Power Windows for Cadillac CT6?
4 Answers
Here are the instructions for using the one-touch power windows on the Cadillac CT6: 1. Opening the Window (One-Touch Down) ① Press the switch to the first position and hold until the window moves to the desired position. ② Press the button firmly to reach the second position, at which point the window will fully open. 2. Closing the Window (One-Touch Up) ① Pull the switch to the first position and hold until the window moves to the desired position. ② Pull the button firmly to the second position, at which point the window will automatically rise and close completely. ③ Door Handle Control Using the Car Key. Press and hold the lock button for more than 3 seconds to close all windows; press and hold the unlock button for 3 seconds to automatically lower all windows.
When I first drove the CT6, I also researched this. The setup is actually quite simple. First, fully lower the window, then press and hold the window-up button without releasing. After the glass reaches the top, continue holding for about 5 seconds until you hear a beep or see the window button indicator flash—that means the setup is complete. Each window needs to be set up individually this way, especially the one-touch up/down feature on the driver’s side, which is the most frequently used. When driving through toll booths, a light tap automatically raises or lowers the window, which is very convenient. If it ever malfunctions, repeating this setup process usually fixes it—just remember not to release the button during the entire process for it to work.
When I taught my daughter to set up her CT6, I discovered a little trick: before setting, make sure the engine is running, or at least the ignition is on but not turned off. There are four window buttons on the driver's door panel, each with two-stage tactile feedback. A light press is for manual control, while pressing firmly all the way down until you hear a click is the key to activating the one-touch mode. During setup, the window must travel the full distance from bottom to top, and you need to maintain firm pressure until the prompt sound appears. If you accidentally press lightly during normal window operation and it switches to manual mode, don’t panic—just press firmly all the way down again to restore the one-touch function.
While helping a friend adjust the CT6's windows, I noticed a detail: the anti-pinch function is linked with the one-touch up/down feature. When the window encounters an obstacle during ascent, it automatically retracts, which requires an initialization program to activate. If you release the button during the setup process while the window is rising, the anti-pinch function may fail. Among the four window buttons, the driver's side one is the most recognizable with its silver chrome edge. When testing after setup, avoid placing tea cups on the window sill—last time I tested the anti-pinch function, I knocked over a coffee cup. Even after turning off the engine, you can still use one-touch to lower the windows for ventilation by holding the unlock button on the key fob for three seconds.
