update GMC Acadia requirements

README.md

@@ -138,7 +138,7 @@ Community Maintained Cars and Features
 | Genesis   | G70 2018                      | All               | Stock            | 0mph               | 0mph         |
 | Genesis   | G80 2018                      | All               | Stock            | 0mph               | 0mph         |
 | Genesis   | G90 2018                      | All               | Stock            | 0mph               | 0mph         |
-| GMC       | Acadia Denali 2018<sup>2</sup>| Adaptive Cruise   | openpilot        | 0mph               | 7mph         |
+| GMC       | Acadia 2018<sup>1</sup>       | Adaptive Cruise   | openpilot        | 0mph               | 7mph         |
 | Holden    | Astra 2017<sup>1</sup>        | Adaptive Cruise   | openpilot        | 0mph               | 7mph         |
 | Hyundai   | Elantra 2017-19               | SCC + LKAS        | Stock            | 19mph              | 34mph        |
 | Hyundai   | Genesis 2015-16               | SCC + LKAS        | Stock            | 19mph              | 37mph        |
@@ -164,8 +164,7 @@ Community Maintained Cars and Features
 | Subaru    | Impreza 2017-19               | EyeSight          | Stock            | 0mph               | 0mph         |
 | Volkswagen| Golf 2015-19                  | Driver Assistance | Stock            | 0mph               | 0mph         |
 
-<sup>1</sup>Requires an [OBD-II car harness](https://comma.ai/shop/products/comma-car-harness) and [community built giraffe](https://github.com/commaai/openpilot/wiki/GM). ***NOTE: disconnecting the ASCM disables Automatic Emergency Braking (AEB).*** <br />
-<sup>2</sup>Requires a custom connector for the developer [car harness](https://comma.ai/shop/products/car-harness) <br />
+<sup>1</sup>Requires an [OBD-II car harness](https://comma.ai/shop/products/comma-car-harness) and [community built ASCM harness](https://github.com/commaai/openpilot/wiki/GM#hardware). ***NOTE: disconnecting the ASCM disables Automatic Emergency Braking (AEB).*** <br />
 
 Although it's not upstream, there's a community of people getting openpilot to run on Tesla's [here](https://tinkla.us/)