L llewis01 New member Joined Feb 1, 2023 Messages 1 Reaction score 0 Points 1 Feb 1, 2023 #1 My 2105 silverado has lost the gps. I replaced the antenna and it still doesn's work. My inside auto dimming mirror has no lights.Do you think that the hmi is bad? It is a ng 2.0 hmi. I want to upgrade anyway so I can have apple car play.
My 2105 silverado has lost the gps. I replaced the antenna and it still doesn's work. My inside auto dimming mirror has no lights.Do you think that the hmi is bad? It is a ng 2.0 hmi. I want to upgrade anyway so I can have apple car play.
zora Staff member Joined Apr 24, 2012 Messages 5,519 Reaction score 139 Points 63 Feb 1, 2023 #2 Guessing with these systems doesn't work. Need an advanced diagnostic tool to find the cause, typically a dealer. Upvote 0 Downvote
Guessing with these systems doesn't work. Need an advanced diagnostic tool to find the cause, typically a dealer.
