A friend has a 99 f250 super duty xlt. Passenger window will go down with either switch but wont go up with either switch. He has a new switch for the passenger side and a new motor. Regulator is fine. New switch and motor...same result. Any ideas?

Asked by Jul 21, 2017 at 08:54 PM about the 1999 Ford F-250 Super Duty

Question type: Maintenance & Repair

6 Answers


Is the window binding in the channels?

No. With the window attached to the old motor it moved up and down fine using your hands. With the new motor you couldn't move it with your hands.


I would use a multi-meter to see if the motor is getting power when you try to roll it up.

OK thanks. Will be a couple days. He is out of town now.

Would that be the problem with a new motor and new passenger side switch but it won't go up with either the passenger or drivers switch?


I would have to look at a wiring diagram but clearly switches, motors, wiring and relays are all suspect.

Your Answer

F-250 Super Duty

Looking for a Used F-250 Super Duty in your area?

CarGurus has 48,801 nationwide F-250 Super Duty listings starting at $1,899.


Ford F-250 Super Duty Experts

  • #1
    Tracy Hooks
  • #2
    Tom Demyan
  • #3
View All

Related Models For Sale

Used Ford F-350 Super Duty
382 Great Deals out of 26,768 listings starting at $3,000
Used Ford F-150
3,155 Great Deals out of 219,406 listings starting at $700
Used Dodge Ram 2500
159 Great Deals out of 5,402 listings starting at $2,661
Used Chevrolet Silverado 1500
2,612 Great Deals out of 174,524 listings starting at $1,000
Used Ford F-250
440 listings starting at $4,995
Used Ford F-450 Super Duty
45 Great Deals out of 2,629 listings starting at $4,995
Used GMC Sierra 1500
1,179 Great Deals out of 64,591 listings starting at $999
Used Toyota Tundra
704 Great Deals out of 34,613 listings starting at $1,500
Used Dodge Ram 3500
77 Great Deals out of 2,292 listings starting at $5,999
Used Toyota Tacoma
698 Great Deals out of 45,608 listings starting at $2,500

Used Cars For Sale

2017 Ford F-250 Super Duty For Sale
22 Great Deals out of 28,776 listings starting at $24,368
2016 Ford F-250 Super Duty For Sale
34 Great Deals out of 2,206 listings starting at $18,700
2015 Ford F-250 Super Duty For Sale
16 Great Deals out of 2,390 listings starting at $11,958
2014 Ford F-250 Super Duty For Sale
6 Great Deals out of 996 listings starting at $8,988
2013 Ford F-250 Super Duty For Sale
25 Great Deals out of 971 listings starting at $8,997

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.