These are some common tools used to work on this device. You might not need every tool for every procedure.
For more information regarding troubleshooting issues check out:
Background and Identification ¶
Released in 2012, the Garmin nüvi 3590 LMT features a 5” dual-orientation touchscreen with pinch-to-zoom capability. It offers detailed maps of North America with free lifetime updates, lane assist with Bird’s Eye and photoReal junction views. It also includes voice-activated navigation and subscription-free HD Digital Traffic capabilities.