2010-Buick-Lucerne

It also comes with a 12v adapter in case the OBD2 port does not have power

2002-Cadillac-DeVille

excessive force or incorrect use may cause wear

1978-Oldsmobile-Toronado

Original Lishi 2-1 Pick/Decoder for GM GM37 1977-Mercury-Full Size 2010-Buick-LucerneOriginal Lishi 2 1 Pick Decoder for GM GM37 FCC: LISHI2 1 GM37 NON WARDED LSH # LSH 7 Tool Designation: GM37 IC Card # 991 Manufacturer: GM Ilco Test Key Blank: B106 P1115 Pick & Decode Wafer Positions: 3 thru 10 Lock System Description: Standard 10 cut Double sided Tool Lock Usage: Door Common Wafer Positions (On Tool): 4 thru 10 Notes: Non warded locks Works with the following: 2008 Chevrolet Avalanche 2009 Chevrolet Avalanche 2010 Chevrolet