Vehicle Position Icon Wanders Across the Map When Driving (Does Not Follow a Displayed Road) or Map or Vehicle Icon Spins

Vehicle position icon wanders across the map when driving (does not follow a displayed road) or map or vehicle ICON spins

Symptom Troubleshooting Vehicle Position Icon Wanders Across the Map When Driving (Does Not Follow a Displayed Road) or Map Vehicle Icon Spins

Also Check for

Audio-navigation unit

Also Check for

GPS antenna/cable

Also Check for

Aftermarket metallic window tint

Also Check for

PCM (vehicle speed pulse)

Also Check for

Internal defect in GPS antenna