Navigation Loading Message And Navigation Won’t Start or Slow to Start When Ignition Is First Turned On – 2018-2020 Buick Cadillac GMC Holden

2020 Buick Regal

NHTSA ID Number: 10201276 Manufacturer Communication Number: PIC6418B   Summary This Preliminary information communicates steps to perform to determine if the concern relates to a Navigation loading concern that is under engineering investigation.     Condition When the vehicle is first started, or when Navigation is first launched, the radio may display Navigation Loading, may show a … Read more