This is just a guess but maybe it is doing what it was designed to do. Perhaps height or weight restrictions on parts of 41 or 22. Or avoiding roads that you have programed like "Toll roads", "Single Lanes" or "Unpaved roads" in setup. JM2¢, Hank
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Hank & Lynn
2007 Cougar 290RKS, E-Z Flex, 16" XPS RIBs ( SOLD .. Gonna miss her ... looking for new 5r)
2004.5 Dodge 2500 QC, LB, 5.9HO, WestTach gauges, Ride-Rite
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