Home / Package / Peterbilt SmartNav Plus DEA601 Software Update (ALK) Peterbilt SmartNav Plus DEA601 Software Update (ALK) Version 6.01 Download 6918 File Size 247mb File Count 1 Create Date May 9, 2017 Last Updated May 18, 2021 Download Description Attached Files FileActionERblx-MEIq5NqRuWAOeWJEcBubLyEsIUWnIVmA4nPxVp6w?e=CinHRHDownload Tagged as ALK, DEA601, Peterbilt, SMARTNAV