Pixel 8 Pro GPS: Inaccurate Navigation & Signal Loss

Hello, my Pixel 8 Pro is experiencing significant GPS issues. While it initially detects my current location accurately in Google Maps, navigation is severely impaired. When driving with a set destination, the location updates are erratic and delayed, often pausing for several seconds before making small, inaccurate adjustments. Google Maps consistently reports low compass accuracy. Furthermore, other map applications indicate a complete loss of the GPS signal. I've attempted all standard software troubleshooting steps, including a factory reset, without resolution