side windows

[cheech51]

my 69 charger front driver & passenger windows are hard to crank up & down. is there an adjustment for that?

[Baldwinvette77]

it could be hard, crusty old grease or rust in the regulators, take the door panels off, soak them with some sort of lubricant and see if it helps 

[JR]

^x2.

The lithium grease in them turns almost solid after a few years. Much less 50. Clean the old, dried grease out of the tracks, and relube them with fresh stuff. It will make a significant improvement.

[tan top]

what the other guys say    
also , have you done anything ie refitted the glass or ...

[birdsandbees]

Could be the moisture barrier plastic...