What to do if your navigation system is broken?
If a warranty was provided for the reprogramming, the unit should be returned to the company for warranty repairs. If no warranty was given, contact a specialist navigation systems repair facility and have the system checked and repaired.
What do I need to know about my navigation system?
Diagnosis often requires professional knowledge. The insights of verified mechanical Experts online will tell you what you need to know to find out what is wrong and decide on the repairs that need to be carried out. Continue reading to see some Chevy navigation system troubleshooting questions Experts have answered.
Why is my navigation system showing a wrong location?
Since the system is showing a wrong location, it is not a case of it losing its memory. It would then return to the factory presets. This is more likely to be a programming issue. The system should be sent to the dealer to have the newest navigation software installed. If this does not correct the problem, the hardware may be failing internally.
What causes the Suburban 2500 Lt navigation system to lose its settings?
What could cause the Suburban 2500 LT navigation system to lose its settings when left idle and come on showing an incorrect location? Since the system is showing a wrong location, it is not a case of it losing its memory. It would then return to the factory presets. This is more likely to be a programming issue.
How to troubleshoot a GPS navigation unit in a car?
1 Turn the vehicle key to ACC or IGNITION position. 2 Connect the power cable to the GPS navigation unit if it is a stand-alone unit. 3 Check the fuses in the fuse panel. It’s normally on the driver-side of your car. Replace any blown fuses. 4 Make sure the battery is fully charged if it has a battery.
If a warranty was provided for the reprogramming, the unit should be returned to the company for warranty repairs. If no warranty was given, contact a specialist navigation systems repair facility and have the system checked and repaired.
What to do if your GPS unit has a blown fuse?
The power cable has not been connected to the GPS navigation unit. Connect the power cable to the GPS navigation unit. Blown fuse behind the GPS navigation unit or in the radio system. Replace the blown fuse with a fuse of the same amps.
What could cause the Suburban 2500 LT navigation system to lose its settings when left idle and come on showing an incorrect location? Since the system is showing a wrong location, it is not a case of it losing its memory. It would then return to the factory presets. This is more likely to be a programming issue.