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  1. NordicTrack Commercial 2950 issue - Treadmill Doctor Forum

    Hello, Our NordicTrack Commercial 2950 treadmill (model# NTL19119.0) is acting up.

  2. Recent Discussions — Treadmill Doctor Forum

    We Solve Problems to Keep People Moving! When you need a check-up, make an appointment with your doctor. When your exercise equipment needs a check-up or repair, call on the Treadmill Doctor. …

  3. Treadmill Doctor Forums

    Dec 23, 2025 · We Solve Problems to Keep People Moving! When you need a check-up, make an appointment with your doctor. When your exercise equipment needs a check-up or repair, call on the …

  4. Nordictrack X9i - Treadmill Doctor Forum

    Looking for some guidance: I picked up a Nordictrack X9i for $300. It has a total of 500 miles on it and it seemed like a great deal.

  5. Treadmill Problems - Treadmill Doctor Forum

    Find help here! Post your treadmill problems here and somebody will come to the rescue.

  6. Nordictrack C2450 Belt Not working - Treadmill Doctor Forum

    My Nordictrack C2450 abruptly quit on me during a workout today. The belt just stopped moving. The console continued to work.

  7. Nordictrack slipping - Treadmill Doctor Forum

    I have a 1-year old norictrack T6.5S which is giving me troubles. Walking is fine, and running fast is fine, but jogging is not. With a slightly forward footfall, the belt feels like it's slipping just a little bit. But …

  8. Nordictrack T5.7 speed fluctuations - Treadmill Doctor Forum

    I've seen the treadmill doctor video on speed fluctuations, and I'd like to rule out mechanical issues. The belt moves freely with the treadmill off, the motor runs smoothly, the belt and walking board are …

  9. Cybex 750T wont load display - Treadmill Doctor Forum

    I have this treadmill for about 2 years, and this problem just appears out of nowhere..

  10. Sole F85 problems - Treadmill Doctor Forum

    Oct 1, 2021 · I bought a used Sole F85 treadmill more than 5 years ago and had no problems until last year when it began to stop while I was in it.