2009 Hyundai Elantra rear drivers side power window won't raise up

SOURCE: 2000 Hyundai Elantra driver's power window will not raise

don't know why but the glue gets weak where the plastic pieces attach to the bottom of the window.i've had to fix mine more than once.remove the door panel,then take the nuts lose from the back of the plastic retainers,then-going by the residue left from the old glue mark where the retainers go back-re glue,realine and reinstall.panel removal-philips screw holding the door handle,1 philips screw holding armrest/window controls,two philips screws at front of panel above speaker,then gently pry clips behind the edges of the panel.if the plastic window retainers are beyond repair,i think they have them in the help section of advance/autozone.

SOURCE: Remove door trim to replace power window switch

you dont have to take the trrim off on this car look at the outline of the switch open from rear and pull forward then you can change the window switch/ Please rate my response thank you very much

SOURCE: need power window diagram for 2000 hyundai elantra

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Front Door Glass:

SOURCE: 2001 elantra master power window switch

at the bottom and top of the switch there are retaining tabs. you can try to pop it out at those points with a flathead screw driver, but it is sometimes easier to just remove the door panel to get it out.

SOURCE: how to replace interior door latch on elantra?

Remove any and all screws from the door panel, including removing lock and window controls. then take a large flat-tipped screwdriver and pry off the panel all the way around. FInally lift panel up and off the door. Now you will have access to the inside of the door. Everything from here is self explainable.