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 1I G Z 1 1 H X M R 1 O O 0 O 1 DIVISION CODE MAKE CAR LINE SERIES ENGINE CODES 1G1 Chevrolet Passenger CHEVROLET Code 1 OLDSMOBILE Code 3 DIV 162 Pontiac Passenger CODE LITERS CARB USAGE 1G3 Oldsmobile Pass B Hearse Limo Chassis P Custom Cruiser S w 1G4 Buick Passenger C Cavalier Contervible R Cutlass Supreme Int A 2 3 L4 MFI 123 1G6 Cadillac Passenger F Cavalier 224 ernational B 4 9 V8 MFI 6 1G7 GM of Canads Pass L Caprioe Wagon S Cutlass Supreme SL C 3 8 V6 MFI 234 1GC Chevrolet Truck L Lumina T Calais SL D 2 3 L4 MFI 234 1GN Chevrolet MPV N Caprice Classic T Cutlass Convertible E 5 0 V8 TBI 12346 1GM Pontiac MPV N Lumina Euro V Trofe o F 5 0 V8 MFI 12 1GH Oldsmobile MPV P Camaro Sport Coupe V Touring Sedan G 2 2 L4 TBI 1 4 1GT GMC Truck Convr W 98 Regency Elite J 5 7 V8 MFI 1 J8C Chevrolet Truck P Lumina Z34 Y 8B Royale Brhm K 2 0 L4 TBI 2 T Corsica Corsica LT Z Toronado L 3 8 V6 MFI 34 GM merchandised veh V Beretta N 3 3 V6 MFI 34 built by Isuzu Motors W Beretta GT R 2 5 L4 TBI 1234 Fujisawa Japan Y Corvette Convertible T 3 1 V6 MFI 1234 Z Beretta GTZ U 2 5 L4 TBI 234 Z Corvette ZR1 X 3 4 V6 MFI 123 1 3 8 V6 MFI 4 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 B Coachbuilder Wgn 6 1 6 L4 MFI 1 B Sunbird LE B Regal Custom 6 1 6 L4 TBI 2 B Caprice Hearse Limo C Sunbird C Reatta 7 5 7 VB TBI 1 3 6 F Camaro D Sunbird SE C Skylark Custom 4 dr 8 1 6 L4 MFI 1 J Cavalier E Grand Am LE D Regal Limited 8 4 5 V8 MFI 6 L Corsica Beretta F 6000 LE D Skylark Luxury 4 dr 8 5 7 V8 MFI 12 W Lumina G Grand AM H Centur Custom Y Corvette H Grand Prix LE J Skylar Custom 2 dr J 6000 SE L CenturK Limited PONTIAC J Grand Prix SE M Skylar Grand Sport N Lemans LE P LeSabre Custom A 6000 P Grand Prix GT R LeSabre Limited F Firebird R Firefly R Estate Wagon H Bonneville S Firebird U Electra P Ave Ultra J Sunbird T Grand Prix STE V Skylark M Firefly U Sunbird GT 1 W Park Avenue N Grand Am W Grand AM SE Z Riviera T Lemans w Firebird Trans Am NOTE DIVISION MAKE W Grand Prix X Bonneville LE lst Position Country X Lemans Aero Coupe 1 United States Y Bonneville SSE 2 Canada Z Bonneville SE 1 CADILLAC Code 6 J Japan OLDSMOBILE B Fleetwood 2nd Position Manufacture A Cutlass Ciera D DeVille G General Motors B Custom Cruiser RWD OLDSMOBILE Code 3 G Fleetwood 60 Spl C 98 Regency Elite L Eldorado 3rd Position Division C Touring Sedan F Calais S R Allante Convr Hard 1 Chevrolet E Toronado Trofe o H Cutlass Supreme Top 2 Pontiac E Toronado J Cutlass Ciera Wgn S Convertible 3 Oldsmobile H 88 Royale K Cutlass Internationl S Seville 4 Buick N Calais L Cutlass Ciera T DeVille Touring 6 Cadillac N Cutlass Internationa L Cutlass Calais W Brougham 7 Canada W Cutlass Supreme M Cutlass Ciera SL Y Sevi le Touring Sed Z Isuzu Luv Cruiser SL Wagon Z Commercial Chassis BUICK N 88 Royale 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 j 1993 GENERAL MOTORS SERVICE PARTS 0PERAT ONS BUICK 44A T T 14 4 93 www