If you're experiencing audio problems, the issue is more likely to be with:
* The radio head unit itself: This is the most common culprit.
* The amplifier (if it's a separate unit, some models had them): It might be failing.
* Wiring harness connections: Corrosion or loose connections between the radio, amplifier, and speakers can interrupt the signal.
* The speakers themselves: A blown speaker could also cause issues, but that would be localized to one or more speakers.
* Fuses: Check the fuses related to the radio and power in the fuse box, under the hood or inside the vehicle.
To troubleshoot, start by checking the fuses, then inspect all wiring connections. If those are fine, you'll likely need a professional audio installer or a qualified auto electrician to diagnose the problem. They have the proper tools and schematics to pinpoint the exact cause.
