Vehicle Questions and Answers
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The reason why your 2018 Chrysler Pacifica's touch screen is not functioning properly depends largely on how the touch screen malfunction occurred. The initial question to inquire about is whether there is any visible damage to the screen, as this is often overlooked. If the digitizer beneath the screen is damaged, it may not respond to touch inputs. Another possibility is a faulty connection within the system, typically resulting in a black screen with no power. A completely blue screen points to a software issue, requiring the original software to be reinstalled onto the head unit. While most dealers can perform this task, it is usually challenging if not impossible to do it on your own. Can you provide us with more details on the issues you are experiencing with the touch screen?
If the touch screen on your 2018 Chrysler Pacifica is not functioning, it would be advisable to inspect the radio fuse for potential issues.