2002 Cadillac Seville STS Q&A

2002 Cadillac Seville STS Question: rear passenger window

my rear passenger window wont roll up it happened once before but a couple days later it rolled but now it wont go up and its been about two weeks any suggestions? -
Answer 1
Windows fail due to the following: -faulty motor -faulty regulator -faulty swtich -faulty wiring -chafed glass runs -detached glass to regulator bracket I suspect a motor issue probably brought on by very dry glass runs. Have the system checked for power and ground. -