I just paid a guy $400 to repair window and he changed door motor and window
mechanism. After 2 days the window still goes up and down but it now it goes up real slow. I keep reading from you guys that lubricating the tracks with SILICONE spray will make window move more quickly but I have never heard yu give a NAME for the spray you are suggesting. Anyone know a name of silicone lubricant they have used that works on windows to make them go better?