# Can’t install Yoke/harness
**URL:** https://discourse.cataclysmdda.org/t/can-t-install-yoke-harness/21872
**Category:** The Bunker
**Created:** [November 5, 2019, 9:17pm UTC](https://discourse.cataclysmdda.org/t/can-t-install-yoke-harness/21872 "2019-11-05T21:17:24Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@SwivelChair](https://discourse.cataclysmdda.org/u/SwivelChair)
#### Post date: [November 5, 2019, 9:17pm UTC](https://discourse.cataclysmdda.org/t/can-t-install-yoke-harness/21872/1 "2019-11-05T21:17:24Z")
I have a tamed horse, a 8” yoke and a specially made chariot/cart. But I can’t install the yoke into the vehicle, it just does not appear as an option, do I need a certain level of mechanics or something? (I’m at 7th level right now)
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### Author:  [@Ragno](https://discourse.cataclysmdda.org/u/Ragno)
#### Post date: [November 5, 2019, 10:33pm UTC](https://discourse.cataclysmdda.org/t/can-t-install-yoke-harness/21872/2 "2019-11-05T22:33:10Z")
i believe that level is more than enough, are you positioning it correctly?, it has to be on on the front side i believe (up on the vehicle UI) and it only can be installed on the adjacent frame, not in the frame that will carry it
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### Author:  [@dpwb](https://discourse.cataclysmdda.org/u/dpwb)
#### Post date: [November 7, 2019, 11:17pm UTC](https://discourse.cataclysmdda.org/t/can-t-install-yoke-harness/21872/3 "2019-11-07T23:17:22Z")
iirc, a harness is an external part.
i.e it needs to be installed onto empty space, with no frame underneath it.