Looking to upgrade your 14-15 Sierra to an 8" Screen? You've come to the right place. Our base upgrade includes everything you need for the screen upgrade plus factory Navigation. You can also add Apple Carplay® & Android Auto® at this time, see below!
*This item is for customers that only have IO4 an are looking to upgrade to the IO5/IO6 8" screen. If you already have an 8" screen see our other upgrades!
VIN IS REQUIRED TO PURCHASE THIS ITEM
Our Upgrade Kits are composed of 100% Genuine GM Modules. No aftermarket here! Our modules and screens hold a 1 Year GM Warranty*
- Fully Plug & Play, Programmed specifically to your VIN
- FREE Instructions included with your order!
- Includes Genuine GM 8" Screen to match your VIN
- Includes HMI Module and Digital Radio Receiver (if req)
- Includes Upgrade USB 3.0 ports for center console and antenna (if req)
- Navigation: Full FACTORY Navigation added
- Software & Firmware updated for the latest and greatest calibrations
- Weather & Traffic app will be available if you have XM add on subscription
- Pre-paid return label for your HMI Core
Add Apple Carplay® & Android Auto® for only $150.00 Now!
- 2014-2015 GMC Sierra built with Factory IO4 Radio (4.2" inch screen without Navigation)