2000 Buick Lesabre
it's probably like my 2002 with a cable that runs on a spool as the regulator (the thing that the window rides on ) , they get twisted and worn and eventually break , Is it the front or rear pass. ?
Front passenger. We tried the jump box to the motor in window and it's still not moving or making a sound
the "jump box " is probably the module , you have to power the motor itself with power and ground to see if it works , then test the switch with a multi meter to see if that works , the module gets a signal and then powers the motor accordingly and from what I remember you need a special scanner to check the module ,. they are pricey even at a scrap yard so if somethings burning them out you don't want to replace them more than once
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