1991 GENERAL MOTORS PASSENGER CAR VEHICLE IDENTIFICATION NUMBERING VIN SYSTEM 1 2 3 4 5 6 7 8 9 10 11 12 thru 17 DIVISION CAR LINE CARLINE BODY REST ENGINE CHECK MODEL PLANT PRODUCTION SEQUENCE MAKE CODE SERIES TYPE RAINT CODE DIGIT YEAR CODE NUMBER SYST I1 G Il G Z 1 1 H X M R 1 0 O 0 0 1 DIVISION CODE MAKE CAR LINE SERIES ENGINE CODES 1G1 Chevrolet Passenger CHEVROLET Code 1 1 OLDSMOBILE Code 3 DIV 1G2 Pontiac Passenger 1 CODE LITERS CARB USAGE 1 1G3 Oldsmobile Pass B Hearse Limo Chassis 1 P Custom Cruiser 5 W 1G4 Buick Passenger C Cavalier Contervible R Cutlass Supreme Int A 2 3 L4 MFI 123 1G6 Cadillac Passenger F Cavalier Z24 2 ernational B 4 9 V8 MFI 6 1G7 GM of Canads Pass L Caprice Wagon 1 S Cutlass Supreme SL C 3 8 V6 MFI 234 1GC Chevrolet Truck L Lumina 1 T Calais SL D 2 3 L4 MFI 234 IGN Chevrolet MPV N Caprice Classic T Cutlass Convertible E 5 0 V8 TBI 12346 1GM Pontiac MPV N Lumina Euro 1 V Trofe o F 5 0 V8 MFI 12 1GH Oldsmobile MPV P Camar0 Sport Coupe 1 V Touring Sedan G 2 2 L4 TBI 1 4 1GT GMC Truck Convr 1 W 98 Regency Elite J 5 7 V8 MFI 1 J8C Chevrolet Truck P Lumina 234 1 Y 88 Royale Brhm K 2 0 L4 TBI 2 T Corsica Corsica LT 1 Z Toronado L 3 8 V6 MFI 34 GM merchandised veh V Beretta 1 N 3 3 V6 MFI 34 built by Isuzu Motors W Beretta GT 1 R 2 5 L4 TBI 1234 Fujisawa Japan Y Corvette Convertible T 3 1 V6 MFI 1234 Z Beretta GTZ 1 U 2 5 L4 TBI 234 Z Corvette ZR1 1 X 3 4 V6 MFI 123 1 1 3 8 V6 MFI 4 1 2 1 0 L3 MFI 1 CARLINE CODE BUICK Code 4 5 1 6 L4 MFI 1 PONTIAC Code 2 6 1 0 L3 TBI 1 CHEVROLET 1B Coachbuilderwgn 6 1 6 L4 MFI 1 B Sunbird LE 1 B Regal Custom 6 1 6 L4 TBI 2 B Caprice Hearse Limo C Sunbird 1 C Reatta 7 5 7 V8 TBI 1 3 6 F Camaro D Sunbird SE 1 C Skylark Custom 4 dr 8 1 6 L4 MFI 1 J Cavalier E Grand Am LE 1 D Regal Limited 8 4 5 V8 MFI 6 L Corsica Beretta F 6000 LE D SkylaFk Luxury 4 dr 8 5 7 V8 MFI 12 W Lumina G Grand AM 1 H Centurx Custom Y Corvette H Grand Prix LE 1 J Skylar Custom 2 dr J 6000 SE 1 L Century Limited PONTIAC J Grand Prix SE 1 M Skylar Grand Sport 1 N Lemans LE 1 P LeSabre Custom A 6000 P Grand Prix GT 1 R LeSabre Limited F Firebird R Firefly 1 R Estate Wagon H Bonneville S Firebird 1 U Electra P Ave Ultra J Sunbird T Grand Prix STE 1 V Skylark M Firefly U Sunbird GT z w Park Avenue N Grand Am W Grand AM SE 1 Z Riviera T Lemans W Firebird Trans Am 1 NOTE DIVISION MAKE W Grand Prix X Bonneville LE 1st Position Country X Lemans Aero Coupe 1 1 United States Y Bonneville SSE 1 2 Canada Z Bonneville SE CADILLAC Code 6 J Japan OLDSMOBILE 1 j 1 B Fleetwood 2nd Position Manufacture A Cut1ass Ciera 2 D DeVille G General Motors B Custom Cruiser RWD OLDSMOBILE Code 3 1 G Fleetwood 60 Spl C 98 Regency Elite 1 L Eldorado 3rd Position Division C Touring Sedan F Calais S 1 R Allante Convr Hard 1 Chevrolet E Toronado Tr0fe o H Cutlass Supreme 1 Top 2 Pontiac E Toronado J Cutlass Ciera Wgn 1 S Convertible 3 Oldsmobile H 88 Royale K Cutlass Internationl S Seville 4 Buick N Calais L Cutlass Ciera 1 T DeVille Touring V 6 Cadillac N Cutlass Internationa L Cutlass Calais 1 w Brougham 7 Canada W Cutlass Supreme M Cutlass Ciera SL 1 Y Sevi le Touring Sed Z Isuzu Luv Cruiser SL wagon 1 Z Commercial Chassis BUICK N 88 Royale 1 A Century B Estate Wagon B Coachbuilder Wagon BODY TYPE SEE MODEL CHART C Park Avenue CADILLAC E Riviera Reatta CADILLAC RESTRAINT SYSTEM TYPE H LeSabre E Eldorado 1 MANUAL BELTS N Skylark C Fleetwood 60 Special K Seville 2 MANUAL BELTS W CERTIFIED W Regal C DeVille DeVille Touring K Seville Tourg BUILT IN SFTY C Comer Chassis V Allante 3 MANUAL BELTS DR INFLATABLE D Brougham 4 AUTOMATIC BELTS 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 32A i 14 11 92