ADDing factory Navigation to your 2014-2018 GM TRuck
This HMI NAVIGATION MODULE KIT will upgrade your existing IO5 or IO4 Mylink®/ Intellelink® system to the IO6 Mylink®/ Intellelink® NAV system
DigiTal- dash- solutions, LLc
GM Truck Speedometer CLuster Sales & Service
Monday - Friday 10am-4:30pm Eastern Time
Q: What will this navigation upgrade kit include?
A: An aftermarket GPS Antenna & A brand new, OEM GM® factory HMI navigation module unlocked and pre-programmed so it will plug & play. No wire splicing, just plug it in and have free fully functional factory navigation system for North America.