Navigation System Stays on the GPS Initialization Screen

Navigation system stays on the GPS initialization screen

Diagnostic Procedure:

System Initialization Reading and Clearing Diagnostic Trouble Codes

Also check for:

- Navigation unit
- Internal defect in GPS antenna
- GPS antenna/cable is disconnected or damaged
- Aftermarket metallic window tint
- The wrong color DVD or version is installed
- The DVD is damaged or dirty
- Harness/fuses/switches