Vindecoder Search upgrade

free vin decode for gm 1991

1: U.S. BUILT
G: GENERAL MOTORS
G: SUZUKI
4: BUICK
NM: SKYLARK SPORT (2DR)
1: TWO-DOOR COUPE/SEDAN (GM STYLES 11,27,37,47,57,97)
1: THREE-DOOR COUPE (27)
4: PASSIVE (AUTOMATIC) BELTS
4: ACTIVE (MANUAL) BELTS W/DRIVER & PASSENGER INFLATABLE RESTRAINT SYSTEM (FRONTAL & SIDE)
U: ENG OPT - L68 DISP - 2.5L CYL - L4 FUEL SYS - FI DIV - 2,3,4 PROD IN - U.S.
3: CHECK DIGIT
M: 1991 MODEL YEAR
M: LANSING (A) MI
BuildDate: 1990914