ENGINE ASSEMBLY CODES IDENTIFICATION 1992 2 2 134 LN2 3 1 189 LHO VIN 4 VIN T DDA DDB CZA DHJ vw 1993 2 2 134 LN2 3 1 189 LH0 VIN 4 VIN T SNC SND SAD SBA 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 18J 0 000 0 2 2 93