Chrysler Radio Dead: Antenna Signal Issues Uncovered

My 2004 Chrysler Pacifica had a very similar issue. I have some experience working on car electronics, mainly doing basic troubleshooting and maintenance. The FM signal problems started gradually, with intermittent radio interference and error messages on the display. The vehicle electronics diagnostic showed multiple error codes related to the audio system. After several basic checks, my workshop identified that the antenna ground connection was not the root cause. The actual problem was a defective antenna assembly, which was causing poor reception and system errors. The complete repair included: Full diagnostic scan, Testing antenna signal strength, Replacing the faulty antenna unit, Recalibrating the audio system Total cost was 255€ and completely resolved the issues. No more error messages or reception problems since the fix. To better assist with your situation, could you share: Are there any specific error codes showing? Did the problems start suddenly or develop over time? Does the issue occur with all audio sources or just radio? Have you noticed any corrosion around the antenna base? These details would help determine if your Town and Country is experiencing the same antenna failure that was common in that generation of Chrysler vehicles.

After 130968 KM on my Town and Country, I can confirm replacing the antenna assembly completely fixed the static noise and error messages. The FM signal was practically non-existent before the repair. Initially thought an antenna booster might help, but the workshop confirmed the original antenna unit had failed completely. Signal strength tests showed almost no reception. Installing a new antenna costs about 240€ and restored perfect audio function. The signal amplifier wasnt necessary after fixing the root cause. Important to note the main audio unit and speakers were working fine, it was purely a reception issue. Similar repairs have worked for other Town and Country owners from the same production year. No more system errors or interference since the fix, and radio reception is now crystal clear across all channels.

That matches my experience perfectly. After replacing the antenna assembly on my Pacifica, the radio reception improved dramatically. The car radio is now picking up stations clearly that were previously just static. An interesting technical note: the signal strength tests showed the original antenna was only operating at about 15% capacity before failing completely. These older Chrysler models seem particularly prone to antenna degradation, which often triggers the infotainment error codes. A proper repair definitely beats trying temporary fixes like an antenna booster or checking antenna ground connections. The full antenna replacement addresses the root cause rather than just masking symptoms. Your repair cost was actually slightly better than mine at 240€. The workshop mentioned these antenna failures are becoming more common as these models age, especially after crossing the 100000 KM mark. The crystal clear reception and complete elimination of error codes confirms it was the right fix. Good to hear your Town and Country is back to full audio functionality.

I can now confirm after 130968 KM on my Town and Country that replacing the antenna assembly completely fixed the static noise and error messages. The FM signal was practically non-existent before the repair. Initially thought an antenna booster might help, but the workshop confirmed the original antenna unit had failed completely. Signal strength tests showed almost no reception. Installing a new antenna costs about 240€ and restored perfect audio function. The signal amplifier wasnt necessary after fixing the root cause. Important to note the main audio unit and speakers were working fine, it was purely a reception issue. Similar repairs have worked for other Town and Country owners from the same production year. No more system errors or interference since the fix, and radio reception is now crystal clear across all channels.