Power Window Problem

[Ebird]

Just got my first Tbird (1965 Hardtop). I had the window motors rebuilt but the windows go up real slow and down real fast.

[Mickey's 63]

in 64 we had, more often than not, pulled switches apart, cleaned dust, dirt grit

[OUR5T8BIRD]

Just got my first Tbird (1965 Hardtop). I had the window motors rebuilt but the windows go up real slow and down real fast.

They put the assist springs in backwards .

[scumdog]

I've found my '66 Town Landau power windows go up and down a lot quicker if the motor is running and has a few revs. - I suspect the battery may not be putting out full voltage and the alternator needs to be spinning at a reasonable rate.. ( The battery IS 15 years old!)