2012 ram 1500 radio & dash issue

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B4DR4M

Junior Member
Joined
Aug 9, 2020
Posts
27
Reaction score
5
Location
Texas
Ram Year
2012
Engine
4.7
I have a 2012 ram 1500 with the 4.7, I noticed one day while driving my radio shut off on its own. In the time it was turning back on, the dash lights started flickering and then the radio would shut off again. It would do it roughly 2 or 3 times and then it’ll go back to normal. Has anyone ran into a similar issue like this? Or what would be a good starting point to check. I also have a aftermarket double dinnradio is that makes a difference on the issue
 

audiophile

Senior Member
Joined
Aug 13, 2015
Posts
1,033
Reaction score
1,091
Ram Year
2016
Engine
5.7L
I would start behind the radio. Check your wiring harness. Sound as if something is loose or being pinched.
 

hal9000

Member
Joined
Feb 19, 2017
Posts
31
Reaction score
21
Location
Flagstaff AZ
Ram Year
2012
Engine
Hemi 5.7
Check your ignition switch. They get flaky and the internal contacts get dirty just like old non-electronic switches. The key in my 12 got worn enough that it allowed extra movement that made the problem even worse. And the truck would shut off if the keychain jiggled too much.... Some electrical contact cleaner and a new key case may be enough to solve your issue if you're lucky.
 
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