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2019 Ram 1500 Uconnect 8.4 screen frozen or black – common issue?

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Mike T. · rep 0 · May 22, 3:34 AM · 1 replies · solved · Question

Vehicle: 2019 Ram 1500 Laramie

Hey everyone, I'm having a persistent issue with my 2019 Ram 1500 Laramie's Uconnect 8.4 system. Lately, the screen has been freezing up completely, sometimes going totally black and becoming unresponsive. It usually happens randomly while driving, and sometimes it won't even boot up when I start the truck.

I've tried the soft reset (holding down the volume and tuner knobs), and that sometimes works, but it's only a temporary fix. It's really frustrating not having access to navigation, climate controls, or even the backup camera. Has anyone else experienced this with their 5th gen Ram? Is there a known fix or a specific module that tends to fail?

✓ Accepted solution

ClearTheCode Admin

ClearTheCode Team · rep 0 · May 22, 3:34 AM

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ClearTheCode admin answer:

Uconnect system issues, including freezing or a black screen, are not uncommon across various model years, including your 2019 Ram 1500. This can be caused by several factors, from software glitches to hardware failures.

  1. Perform a Hard Reset: Disconnect the negative battery terminal for 15-30 minutes. This can sometimes clear out persistent electrical gremlins that a soft reset doesn't address. Ensure your vehicle is off and keys are out of the ignition before doing this.
  2. Check for Software Updates: Ram frequently releases software updates for the Uconnect system. You can check for available updates via the Uconnect website by entering your VIN, or by visiting your dealership. Outdated software can lead to instability.
  3. Inspect Fuses: A blown fuse related to the infotainment system could cause intermittent power loss. Consult your owner's manual for the exact fuse location (often in the fuse box under the hood or behind the glove compartment) and check it. Replace if necessary.
  4. Diagnose for Module Failure: If resets and updates don't resolve the issue, it could indicate a problem with the Uconnect head unit itself or a related module. Common culprits include the radio module or the telematics gateway module (TGM).

When to See a Shop:

  • If the problem persists after a hard reset and software update.
  • If you suspect a faulty module or wiring issue.
  • If the screen remains black or unresponsive consistently, as professional diagnostics can pinpoint the exact component failure. They can also check for any relevant diagnostic trouble codes (DTCs) that might not trigger a check engine light but are stored in the infotainment system.
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