Lt to ltz nav install

[ElScorcho]

Does anyone know if it is possible to replace stock LT stereo and/or ac controls with LTZ model nav and ac unit in 2013 nodel

[02suburbanZ71]

Nav yes, climate control yes but its nearly impossible and not worth it

[ElScorcho]

Ok thanks. I dont think ill do thenclimate control then. would the nav unit just plug in existing connections.. No need for any conversion kit or dash upgrade right? I can just pop in the stock nav and go?

[rambler81]

Just curious myself will I have 2015 Silverado 1500 with a non nav radio. Buddy wrecked his truck 2500 same year with nav can I swap out parts will it

work or do I need dealer down load? What is required to do??? and cost factor??