Oct 12, 2016 · HI Gents, I am 2015 Tahoe LT owner and I am planning to upgrade Mylink system by replacing HMI Module Multimedia Infotainment by the new one comes with 2016 models to get benefits of the new features like smartphone mirroring through carplay. I would ask that is it matter of just remove the...

Feb 24, 2025 · The subject includes the issue “Waiting for Update Media Message”. Even though the Volt is not among the listed vehicles, the 2017 Volt uses IO6 and the NG 2.5 HMI module discussed in the Service Bulletin. SB states “This may be due to a software anomaly” on page 3.

Apr 3, 2014 · Just another option for how to drive your vehicle with the HMI removed- The pins in question 11/13 12/14 are 2 white wires and 2 blue wires. Instead of risking damaging your connector - there is plenty of slack in the harness.

Oct 5, 2022 · I delivered one of my Volts to the local Chevy Dealer and requested that my vehicle be upgraded to enable Android Auto. During their attempt to perform the upgrade, for the second time, they destroyed my HMI Module and said they can overnight one to them to replace it, for about $1,500.00. I have already paid the $165.00 for the upgrade.

Aug 28, 2022 · I have a 2017 Volt and in 2018 the HMI module failed and was replaced under warranty. Two months ago, June 2022 I had the same problem (black screen - no response from infotainment system in GDS2). I disconnected the 12V battery for 10 minutes and put it back on, everything back to normal, infotainment system operating as usual.

Jul 21, 2012 · Ok sooooo in the over excitement of taking out my HMI module and getting the hack done I did the cut/splice method above. Unfortunately I forgot one key step. Mark which white and which blue wire go with what. Since these are the same color is there any other identifier as to which is which for...

Apr 30, 2009 · HMI module. Thread starter Denali132; Start date Nov 23, 2016; Disclaimer: Links on this page pointing to ...

May 7, 2020 · Hello, screen dead and took to Chevy and the HMI module is toast They want $1200 to fix which is a bit much. Is the pic attached the correct part? There seems to be a ton of different “modules” and controllers on the GM parts sight. looking for the one that will go behind glove box. I was...

Apr 30, 2009 · Yeah BlackDenali you pull your HMI module that's behind your glove box and you can either send them yours but your vehicle won't operate or you can have them send you one that's already programmed and then send your locked unit back but …

Apr 16, 2014 · Hello, I am trying to locate the HMI module. Does anyone have any tips as to where it is located- I've heard behind the glovebox. I'd like to document it for others to benefit but don't know where to start.