BlackknighT

Master Drivers Window Switch switch for my 09 LS,
ACD#D1954F/GM 20945129 (green illumination)
REPLACES MY ORIGINAL 25951693 (REPLACED AND WORKING)

Front Passanger Window Switch 22895545 (green illumination)
REPLACES MY ORIGINAL 25877776 (didnt have to buy yet-old one still working)

Rear Left and Right Window Switches: Use either 22895546 (non illuminated)
or 22895545 (green illumination that wont be functional due to the missing yellow power wire from the headlight switch) Both switches work.
REPLACES MY ORIGINAL 25877777 (non illuminated) (BOTH REPLACED AND WORKING)

I chose the 22895545 (illuminated) for the rear not only because the illuminated was the same cost as the non illuminated, but because I had to replace both at the same time I wanted to see the little white square patch on the switches. Makes it more "complete" looking even though they wont light up and also because if my front passanger goes bad (never been replaced yet) I can use a rear in the front....

Mike

whopper

Big thanks - I'll add them to the parts posts. Good find. :)