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Updates & Downloads


nuvi 23xx (GCD File) software version 3.70

as of December 3, 2012

Use Garmin Express to install this file.

(30.93 MB)

View system requirements

Notes:


Change History

Changes made from version 3.60 to 3.70:

Changes made from version 3.50 to 3.60:

Changes made from version 3.30 to 3.50:

Changes made from version 3.20 to 3.30:

Changes made from version 3.10 to 3.20:

Changes made from version 3.00 to 3.10:

Changes made from version 2.40 to 3.00:

Changes made from version 2.30 to 2.40:

System requirements

  1. IBM-compatible PC running Windows 2000 or later operating system and an available USB port.