The HU100 keyway is commonly found in various General Motors vehicles

1999-Chrysler-300

1973-Oldsmobile-F85

Steps depend on the lock design

1998-Honda-CRV

Original Lishi 2-1 Pick/Decoder for BMW HU100R 1981-Lincoln-Mark VII The HU100 keyway is commonlyOriginal Lishi 2 1 Pick Decoder for BMW HU100R Tool Designation: HU100R IC Card # 1097 Manufacturer: BMW Ilco Test Key Blank: HU100 Other Key Blank: Pick & Decode Wafer Positions: 1 thru 8 Lock System Description: H S 8 cut Internal 2 Track Tool Lock Usage: Door Common Wafer Positions (On Tool): 1 thru 8 Works with the following: 2010 BMW 1 Series 2011 BMW 1 Series 2012 BMW 1 Series 2014 BMW 2 Series 2010 BMW 3 Series 2011 BMW 3 Series 2012 BMW 3