Jump to content

Touch Screen Blank/Delayed Boot


Recommended Posts

Cranked up the truck this morning and found the Intellilink touchscreen did not boot up. After a few minutes it did come up but only to a “maintenance page” with a prompt that says “Waiting for Update Media”. To me this sounds like a firmware update is pending but I didn’t do anything to prompt this. 

 

Any ideas how to get the screen back or am I due for forced update from GMC?

 

thanks 

Link to comment
Share on other sites

Exact same thing happened to mine. Had to replace the HMI cable/module.

 

This might be helpful.

 

 

 

 https://r.tapatalk.com/shareLink?url=https%3A%2F%2Fwww%2Etahoeyukonforum%2Ecom%2Findex%2Ephp%3Fthreads%2F74405%2F&share_tid=74405&share_fid=17772&share_type=t

 

Attached the invoice with part number.345afdd2a9671304221650a58d56116e.jpg

 

 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.



×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.