Buick

Model Year Engine identification System
Century 2.2L 1996 VIN Position 8=4 GM
Century 3.1L 1994-05 VIN Position 8=M/J GM
Enclave 3.6L 2008-09 VIN Position 8=7/V GM
LaCrosse 3.6L 2005-09 VIN Position 8=7 GM
LaCrosse 3.8L 2005-09 VIN Position 8=2/4 GM
LaCrosse 5.3L 2008-09 VIN Position 8=C GM
LeSabre 3.8L 1994-05 VIN Position 8=L/K GM
Lucerne 3.8L 2006-08 VIN Position 8=1/K GM
Lucerne 3.9L 2009 VIN Position 8=1/M GM
Lucerne 4.6L 2006-09 VIN Position 8=9/Y GM
Park Avenue 3.8L 1994-05 VIN Position 8=L/K/1 GM
Rainier 4.2L 2004-07 VIN Position 8=S GM
Rainier 5.3L 2004-07 VIN Position 8=M/P GM
Regal 3.1L 1996-97 VIN Position 8=M GM
Regal 3.8L 1994-04 VIN Position 8=L/K/1 GM
Rendezvous 3.4L 2002-05 VIN Position 8=E GM
Rendezvous 3.5L 2006-07 VIN Position 8=8 GM
Rendezvous 3.6L 2004-06 VIN Position 8=7 GM
Riviera 3.8L 1995-99 VIN Position 8=K/1 GM
Roadmaster 5.7L 1996 VIN Position 8=P GM
Skylark 2.4L 1996-98 VIN Position 8=T GM
Skylark 3.1L 1996-98 VIN Position 8=M GM
Terraza 3.5L 2005-07 VIN Position 8=8/L GM
Terraza 3.9L 2006-07 VIN Position 8=1 GM