Hi cdown867584,
I had this same problem with my wife's 2002 Chevy Impala. When it first started happening, I found that I could get it to work if I pushed the switch toward the driver while holding it down. Then after a while, it stopped working no matter what I did.
There are a number of sites on ebay that sell the switch assembly and it can be removed fairly easily.
I had a posting in April for GOLD3N BARR3L Subject: 2001 Chevy Impala Power Window goes down but not up? Driver. It's probably a few pages back in the postings, but you should be able to locate it. It has instructions on removal and installation of the switch assembly.
TakeChargeSarge
12/27/09 12:30 a.M. PST - the post is on page 11 today.
Monday, September 23rd, 2019 AT 7:19 PM
(Merged)