01 driver side window lifter disengaged from roller on track. Tried to squeeze back in but not staying connected to roller. Any clues?

 

is it a 2 or 4 door? If it is 4, is it the front or rear window?

 

4 door, drivers window. It looks like I can get new rollers, drill out the old ones & bolt in new.

 

I would lean towards the rollers being worn out.

 

Last time I looked the price of a new window regulator without motor was not all that much; might want to look at replacing the entire regulator as if one roller is bad another one could go soon. I think 1A Auto has a video on regulator replacement.

Good luck.