Harness Cheat Sheethttps://www.geotab.com/documentation/harness-assessment-cheat-sheet/#h.7a2y3sy0aeg62019 Western star use the HRN-GS09K2Vin Lookup Website (find year/model)https://driving-tests.org/vin-decoder/Harness Check EmailHarness Check: VINcheck@geotab.com