Navigation System Stays On the GPS Initialization Screen (With Navigation)

Navigation system stays on the GPS initialization screen

Diagnostic Procedure:

System Initialization Reading and Clearing Diagnostic Trouble Codes

Also check for:

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